288VF 1500W 8 Inch Brushless Electric Chain Saw One-Handed Rechargable Chainsaws with Battery Woodworking Cutter Garden Tools For Makita 18V/21V Battery-US Plug/Two Batteries
& nbsp; & nbsp; & nbsp; Main Features: & nbsp; & nbsp; & nbsp; ? For & nbsp; felling & nbsp; cutting & nbsp; and & nbsp; trimming & nbsp; wood. & nbsp; & nbsp; ? Ideal & nbsp; felling & nbsp; tool & nbsp; meets & nbsp; different & nbsp; needs & nbsp; of & nbsp; many & nbsp; situations. & nbsp; & nbsp; ? Solid & nbsp; quenched & nbsp; chain & nbsp; is & nbsp; durable & nbsp; and & nbsp; wear & nbsp; resistant, & nbsp; saving & nbsp; your & nbsp; effort & nbsp; to & nbsp; fell & nbsp; wood. & nbsp; & nbsp; ? Use & nbsp; a & nbsp; screw & nbsp; driver & nbsp; to & nbsp; adjust & nbsp; fitting & nbsp; of & nbsp; the & nbsp; chain. & nbsp; & nbsp; ? Fit & nbsp; for & nbsp; 18V/21V & nbsp; Makita & nbsp; battery & nbsp; & nbsp; & nbsp; Specification & nbsp; & nbsp; Type: & nbsp; ELectric & nbsp; Saw & nbsp; Color: & nbsp; Blue & nbsp; Rated Voltage: 21V & nbsp; Chain & nbsp; Material: & nbsp; High & nbsp; Carbon & nbsp; Steel & nbsp; No-load speed: 20000 (rpm) & nbsp; Chain speed: 11m/s & nbsp; Guide plate length: 360 (mm) & nbsp; Chain Tooth Pitch: 200mm & nbsp; Transmission link thickness: 0.5 (mm) & nbsp; Blade length: 400 (mm) & nbsp; Rotating & nbsp; Speed: & nbsp; 10000r/min & nbsp; Chain & nbsp; Size: & nbsp; 8in & nbsp; Battery: & nbsp; 288V & nbsp; 22900mah & nbsp; Power: & nbsp; 1500W & nbsp; & nbsp; & nbsp; Package Contents & nbsp; & nbsp; Without battery type & nbsp; 1 & nbsp; x & nbsp; Electric & nbsp; Chainsaw & nbsp; with & nbsp; Baffle & nbsp; 1 & nbsp; x & nbsp; Box & nbsp; (This & nbsp; product & nbsp; does & nbsp; not & nbsp; include & nbsp; batteries! & nbsp; Adapt & nbsp; to & nbsp; Makita & nbsp; 18V-21V & nbsp; Battery) & nbsp; & nbsp; Or & nbsp; & nbsp; With 1/2pcs battery type & nbsp; 1 & nbsp; x & nbsp; Electric & nbsp; Chainsaw & nbsp; with & nbsp; Baffle & nbsp; 1 & nbsp; x & nbsp; Li-ion & nbsp; Battery & nbsp; 1 & nbsp; x & nbsp; Charger & nbsp; 1 & nbsp; x & nbsp; Screwdriver & nbsp; 2 & nbsp; x & nbsp; Wrench & nbsp; 1 & nbsp; x & nbsp; Manual & nbsp; 1 & nbsp; x & nbsp; Box
3 in 1 36V 550W Cordless Electric Impact Hammer Drill Screwdriver 2 Speeds W/ 2pcs Battery-AU Plug
Features: -Flat drill function/Hammer funtion/Screwdriver function & nbsp; 3 in 1. -2-speed variable, for a wide range of applications. -Built in LED working light, provides illumination in dark spaces as you work. -Ergonomic comfort handle provides ideal balance and tool control. -Forward / reverse / lock switch, support forward / reverse driving and safe locking. -For drilling metal, wood, plastic, ceramic tiles, brick walls, granites, and screw twisting. -Ergonomic anti-slip handle delivers comfort and control-The powerful motor does not generate sparks when it is working, and the motor does not wear. Specifications: Name: Electric drillColor: Red+BlackBattery: 1500mahPower: 550WNo Load Speed: & nbsp; 0-1350r/minReplacement Battery Type: 36vf BatteryPackage Included: 1 x Electric Impact drill & nbsp; 2 x Battery1 x Charger1 x Instructions1 x Plastic boxWarning: & nbsp; To reduce the risk of injury, wear safety boggles or glasses with side shields. More Details:
FRP Fiberglass Round Rod 3/32 inch Dia 20 inch Length White Engineering Round Bar Rod 2pcs
Product Description:KEY_TAB 1. Light weight, high strength, convenient for transportation and construction installation,and its strength is dozens of times of plastic products.2. Corrosion resistance,aging resistance, long service life,KEY_TAB in humid environment, its service life can more than 15 years.3. Good electrical insulation,high impact resistance and strong designability.4. Widely used for tents, bags, umbrellas, sails, fitness equipment,arrows, clubs,advertising display racks, windmills, fan stands, frisbees, transmission shafts of PCB equipment, sea sports equipment or DIY.KEY_TAB Product Features:Material : FiberglassShape: Round RodKEY_TAB Color: WhiteDiameter: 2.5mmLength: 50cm / 20 inchesKEY_TAB Finish: Smooth?Package included:KEY_TAB 2 pcs x Fiberglass Round RodKEY_TAB
WWH-Reprap Smart controller LCD12864 Version (LED turn on control) For Rambo board
Description:
This controller is 100% compaitble with original design .That mean you can use the original RAMPS adpter.Added a small function which is LED backgroud light control circuit to smart controller , with shorting the pins to decide the LED turn on all the time or turn on 30 seconds and than turn off automaticly.IF you used to start the printing jobs at night and get the parts at the next morning , that means with the new modification LCD back light will not annoying you any more ,you can make the time of light turn on longer or shorter by adjust the TRIMM R4 100K form 10s to 2mins. Hope you will like that.
We have two shape of the PCB--rectangle and square,there is not any difference between the following two 12864 LCD module display except for the shape, just choose either of them to fit your printer. The item in this list is square LCD12864 display module, you also can buy the rectangle one here.
If you have ever bought a Smart LCD controller dispaly from us, but want to use with other boards, you just need to buy an adapter separately,which is 100% compatible with the controller. Purchase adapters here.
For more information please refer to our WIKI Page, Marlin and ARDUINO library folder.
Package list:
1 x Smart Controller
2 x 30cm cable
1 x Adapter(Optional)
Weiweihui Technology Co., Ltd.
21V Cordless Brushless Lithium-Ion Angle Grinder Grinding Power Tool Cutting-EU Plug
Feature: 1. & nbsp; Brushless motor strong driving force. 2. & nbsp; Thin handle ergonomic reduce grip fatigue. 3. & nbsp; Two section switch stop as soon as you let go continuous operation of the second section. 4. & nbsp; Aluminum alloy transmission & nbsp; light weight and high strength. 5. & nbsp; Wide and thick design of protective cover welded thick plate steel safe and secure. & nbsp; Specification: Voltage21VSpeed900R/MinSpindle DiameterM10Fuselarge Diameter 5.6CMR ated Frequency50HZ & nbsp; Package included: 1 XManual1 XAbgle Grinder1 X4000mAh Battery1 XCharge1 XHandle1 XWrench1 XGrinding1 XCuttings Disc1 XGuard
6mm×6mm×20 inch ABS Plastic Square Bar Rod for Architectural Model Making DIY White 3pcs
Product Features: Material: ABS Shape: Rod & nbsp; Color: White Thickness: 6mm Length (Approx): 50cm / 20 inches & nbsp; Finish: Smooth Package included: 3 pcs x ABS Plastic Rods & nbsp; Product Characteristic: Excellent Toughness Good electrical insulation Good dimensional stability Easy To Machine & nbsp; Product Description: & nbsp; 1. The abs material is also very environmentally friendly, has no toxicity and no odor, and is also electrically insulating. It is a very safe material. 2. It is easily deformed in an environment with too high temperature, and its deformation temperature is 93-118 ° C, but it has good performance in the low temperature environment -40 ° C. 3. Can be used for lubrication parts, decorative parts, precision instruments, bearings, gears, pumps, insulated housing & nbsp;
Crescent CPTAW8 Pass-Thru Adjustable Wrench Set
Crescent CPTAW8 Pass-Thru Adjustable Wrench Set & bull; Traditional 8" adjustable wrench with laser-etched SAE/metric scales & wide jaw opening ; & bull; Offers user multiple fastening options in a single tool design ; & bull; Pass-Thru(TM) reversible ratcheting system works over long threaded rod where normal ratchets & sockets won't fit ; & bull; Every Pass-Thru(TM) socket replaces 1 standard & 1 deep ; & bull; Universal design fits 6 fastener types (hex, square, 12pt, E-torx, partially rounded hex, spline) ; & bull; Sockets are clearly marked for easy identification ; & bull; Corrosion-resistant black-phosphate finish; & bull; Includes 10 universal combo sockets that fit both standard & metric fasteners: 3/8" (10mm), 7/16" (11mm), 15/32" (12mm), 1/2" (13mm), 9/16" (14mm), 19/32" (15mm), 5/8" (16mm), 11/16" (17mm), 23/32" (18mm) & 3/4" (19mm) ; & bull; Packaged in a convenient storage tray;
Unique Bargains 6pcs M3 6+5mm Female Male Thread Brass Hex Standoff Spacer Screws PCB Pillar
Brass material, male female type threaded, and it is ideal for mounting between PCB circuit boards and machine boards. specifications: Product Name: Hex Standoff Spacer Male Thread Length: 5mm / 0.2 -inch Female Thread Length: 6mm / 0.24 -inch Hex Side Width: 5mm / 0.2 -inch Thread Size: M3 Total Length: 11mm / 0.43 -inch Net Weight: 8g Material: Brass Color: Gold Tone Package Content: 6pcs x Hex Standoff Spacer
88VF 21V 280N.M 1300mAh Electric Cordless Impact Wrench Drill Socket W/ 1pc or 2pcs Battery-Two Batteries
88VF 21V 280N. M 1300mAh Electric Cordless Impact Wrench Drill Socket W/ 1pc or 2pcs Battery & nbsp; & nbsp; & nbsp; & nbsp; Main Features: & nbsp; & nbsp; & nbsp; ? 1/2" square drive. & nbsp; & nbsp; ? Easy to do or undo car wheels. & nbsp; & nbsp; ? 280N. M high torque, stepless speed change switch. & nbsp; & nbsp; ? Powerful electric wrench, multi-purpose, super power. & nbsp; & nbsp; ? Tungsten steel shaft, high hardness and wear resistance. & nbsp; & nbsp; ? Suitable for construction site shelves, maintenance, woodworking, etc. & nbsp; & nbsp; ? The Brushless Motor Does Not Generate Sparks When It Is Working, And The Motor Does Not & nbsp; Wear. & nbsp; NOTE: The Body Also Suitable For Makita Battery!!!!!!!! & nbsp; & nbsp; & nbsp; Specification & nbsp; & nbsp; Color: Black+Blue & nbsp; Square Drive: 1/2" & nbsp; Torque: & nbsp; 280 N. M & nbsp; Voltage: 21V & nbsp; Power: 400W & nbsp; No-load Speed: 0~5800 RPM & nbsp; Impact Rate: 0-~5800 Per Minute & nbsp; Battery Capacity: 1300mAh & nbsp; Power Input: AC 110-240V & nbsp; Optional Pattern: 1 Battery SET/2 Battery SET & nbsp; & nbsp; & nbsp; Package Contents & nbsp; & nbsp; 1 x Electric Chain Saw (Not include battery) & nbsp; 1 x Saw Blade & nbsp; 1 x Chain & nbsp; & nbsp;
3Pcs NRF24L01+ SI24R1 2.4G Wireless Power Enhanced Communication Receiver Module
Description:
NRF24L01+ SI24R1is fully compatible (SPI operation timing, registers, definitions, state diagram), can communicate with each other, support NRF24L01+ all communications.Default mode output power of SI24R1 is2 ~ 3dBm, if you want the output is 7dBm, you should write 1 (NRF24L01 + This bit is not used, the default is 0) into the lowest bit register address 0x06 (RF_SETUP) . For example, the 01register, 0x061111.
Pacakge included:
3 xWireless Power Enhanced Communication Receiver Module
Monocrystalline Solar Cell, 100mA, 3.6V (2 pack)
Maximum efficiency Monocrystalline solar cells. Encapsulated with low reflecting water clear epoxy to protect against physical impact and harsh outdoor environments.
With Arduino compatible barrel plug termination
100 mA, 3.6V ,
60 x 60 mm size
Global Bargains 1000pcs 3x5x11mm Nylon Straight Insulating Tube PCB Pillar Standoff Spacer
Description: Tough and resilient, nylon spacers are useful for many applications. They are ideal for use in electrical and electronic assemblies. They also can be used as bushings, bearing, rollers, and glides. Specifications: Inner Diameter: 3mm Outer Diameter: 5mm Total Length: 11mm Material: Nylon Color: White Net Weight: 134g Package Content: 1000+/-2%pcs x Nylon Spacer
IOIO OTG Android Development Board
The IOIO OTG Android Development Board is a printed circuit board specially designed to work with the Android device or PC application. With it, you can connect an app on an Android device or a PC to low level peripherals like PWM, GPIO, ADC, I2C, UART and SPI. The IOIO doesn’t require you to write two pieces of software (board and client), it only require you to write the client-side (Android, PC) software. You can use a high-level programming language (currently Java) with a rich and intuitive API that allows you to manipulate the I/O pins and hardware peripherals on the board. So it is so fast and simple to do some prototyping and development with the IOIO. And this must be attributed to its microcontroller – PIC24FJ256GB206. Unlike the previous IOIO boards, IOIO–OTG can leverage the USB On-The-Go specification to connect as a Host or as a device. The IOIO-OTG acts as a USB Host and supply charging current if the app is running on your Android device while it assumes Device mode and present itself as a virtual serial port if app is running on a Windows, Linux or OSX machine. The IOIO-OTG is all open-source, software, firmware and hardware. The development has been an ongoing process, with new features and bug fixes introduced on a regular basis. New versions of firmware are distributed in a way that makes it very simple for the user to upgrade: connect the IOIO-OTG to a PC and run a simple program to flash the latest version or your own custom one if you're into such adventures. Notes: 1. Avoid powering your IOIO-OTG with 10V over long wires or your board may fail. 2. The female/male header connectors are not soldered. Includes: IOIO-OTG Development Board USB Female-A to Micro-A Cable Female/male header connectors
6mm×6mm×20 inch ABS Plastic Square Bar Rod for Architectural Model Making DIY White
Product Features:Material : ABSShape: RodKEY_TAB Color: WhiteThickness: 6mmLength(Approx): 50cm / 20 inchesKEY_TAB Finish: SmoothPackage included: 1 pcs x ABS Plastic RodsKEY_TAB Product Characteristic:Excellent ToughnessGood electrical insulationGood dimensional stabilityEasy To MachineKEY_TAB Product Description:KEY_TAB 1.The abs material is also very environmentally friendly, has no toxicity and no odor, and is also electrically insulating. It is a very safe material.2.It is easily deformed in an environment with too high temperature, and its deformation temperature is 93-118 ° C, but it has good performance in the low temperature environment -40 ° C.3.Can be used for lubrication parts, decorative parts, precision instruments, bearings, gears, pumps, insulated housingKEY_TAB
1pc Pimoroni Unicorn HAT HD
We've stepped up our LED game! Unicorn HAT HD crams 256 RGB LEDs, in a 16x16 matrix, onto a single HAT. High-definition rainbow goodness!
You can still use it for all of the same things as the regular Unicorn HAT, but with 4 times as many pixels it makes much more complex animations possible, including scrolling text, and even low resolution videos.
The bundled ninja diffuser makes the pixels look extra-shiny by providing some subtle diffusion, blurring the lines between each pixel. Simply use four of the nuts to space the diffuser slightly away from the HAT, and the other four to secure it.
The MagPi said that Unicorn HAT HAD had a "real wow factor" ?and that the "performance is excellent" in their five star review.
Features
256 RGB LED pixels in a 16x16 matrix
Pixels driven by ARM STM32F and three STP16CPC26 LED drivers
Bundled ninja diffuser, plus nuts and bolts
Unicorn HAT HD pinout
Compatible with Raspberry Pi 3, 2, B+, A+, Zero, and Zero W
Python library
Comes fully assembled
The ARM chip on Unicorn HAT HD does all of the heavy lifting, meaning that you can just bung data to it and it'll take care of the rest. It acts as the man-in-the-middle between your Pi and the three STP16CPC26 LED drivers that actually drive the LEDs.
Software
Our Python library will have your Unicorn HAT HD pooping out high-definition rainbows in a jiffy. There's a stack of examples too, to show you how to create slick animations, simulate the Game of Life, a forest fire or a flickering candle, and even scroll text!
Our software does not support Raspbian Wheezy.
Notes
Photo-sensitivity warning: flashing, strobing, and patterns of lights may cause epileptic seizures. Always take care and immediately stop using if you feel unwell (dizziness, nausea, affected vision, eye twitching, disorientation).
Power: Unicorn HAT HD requires a >2A microUSB power supply for your Pi. We recommend the official Raspberry Pi power supply.
Technical Details
Dimensions 65mm x 30mm x 10mm
Weight G.W 36g
Battery Exclude
Part List
UNICORN HAT 1
Acrylic Plat 1
Nut 8
Screw 4
1500W 24V 4Inch Rechargable Chain Saws One-hand Cordless Electric Pruning Chain Saw Protable Chainsaw W/ 1/2pcs Battery EU Plug-Two Batteries
Features: -- With protective baffle, prevents the sawdust from splashing during the cutting process-- Ergonomic handle which is very convenient and safer for carrying. -- Safety of sawing, effectively improve the efficiency of your work. -- The saw chains has been hardening, temper and anneal. It is durable than normal saw chains. -- Small size, can be held with one hand. -- Lightweight body, light and convenient, lightweight design, long time holding and not tired hands. -- Pure copper motor, strong power, fast cutting, improve efficiency. -- Practical, fast speed, low power consumption. -- Fine quality switch, fast and slow adjustment, stepless speed change. Specifications: ColorGreenPower1500WGuide length4 inchMotor voltage24VChain speed10m/sSize (H) 32cm/ 12.6 inchRotating Speed3000r/minChain Material: High Carbon SteelPackage Included: 1 X Electric Chain Saw1/2 X Battery ( Optional ) 1 X Charger (EU Plug) 1 X Wrench1 X Screwdriver1 X User ManualNote: 1. Please allow 0.5 -1cm differences due to manual measurement. 2. Due to the light and screen difference, the item's color may be slightly different from the pictures.
3/16×20 inch ABS Plastic Round Bar Rod for Architectural Model Making DIY White 5pcs
Product Features:Material : ABSShape: RodKEY_TAB Color: WhiteThickness: 5mmLength(Approx): 50cm / 20 inchesKEY_TAB Finish: SmoothPackage included: 5 pcs x ABS Plastic Round RodsKEY_TAB Product Characteristic:Excellent ToughnessGood electrical insulationGood dimensional stabilityEasy To MachineKEY_TAB Product Description:KEY_TAB 1.The abs material is also very environmentally friendly, has no toxicity and no odor, and is also electrically insulating. It is a very safe material.2.It is easily deformed in an environment with too high temperature, and its deformation temperature is 93-118 ° C, but it has good performance in the low temperature environment -40 ° C.3.Can be used for lubrication parts, decorative parts, precision instruments, bearings, gears, pumps, insulated housingKEY_TAB
SparkFun XBee Explorer USB
Key Features Simple to use, USB to serial base unit for the Digi XBee line Works with all XBee modules including the Series 1 and Series 2.5, standard and Pro version Direct access to the serial and programming pins on the XBee unit FT231X USB-to-Serial converter This is a simple to use, USB to serial base unit for the Digi XBee line. This unit works with all XBee modules including the Series 1 and Series 2.5, standard and Pro version. Plug the unit into the XBee Explorer, attach a mini USB cable, and you will have direct access to the serial and programming pins on the XBee unit. The highlight of this board is an FT231X USB-to-Serial converter. That & rsquo; s what translates data between your computer and the XBee. There & rsquo; s also a reset button, and a voltage regulator to supply the XBee with plenty of power. In addition, there are four LEDs that & rsquo; ll help if you ever need to debug your XBee: RX, TX, RSSI (signal-strength indicator), and power indicator. This board also breaks out each of the XBee & rsquo; s I/O pins to a pair of breadboard-compatible headers. So if you want to make use of the XBee & rsquo; s extended functionality, you can solder some header pins into those, or even just solder some wire. Item Specifics XBee not included Note: This board cannot source the power required for the Cellular XBee line. It will only work with the 802.15. 4 variants.
130pcs Brass Straight PCB Pillar Female Thread Hex Standoff Spacer M3x5x10mm
Description:
Tough and durable, brass spacers are useful for many applications. They are ideal for use in electrical and electronic assemblies. They also can be used as bushings, bearing, rollers, and glides.
Specifications:
Product Name: Hex Standoff Spacer
Female Thread Size: M3
Hex Side Width: 5mm / 0.2-inch
Hexagon Pillar Length: 10mm / 0.39-inch
Material: Brass
Color: Gold Tone
Net Weight: 130g
Package Content: 130(+/-2%)pcs x Hex Standoff Spacer
24V 1200W 4Inch One-Hand Saw Electric Chain Saw Woodworking Wood Cutter W/ 0/1/2pcs Battery-Two Batteries
Specification: Material: ABS Chain material: High carbon steelColor: BlackPower supply: Lithium ion batteryBattery: 1000mAhPower: 1200WVoltage: 24VSpeed: 5m/sSprocket: 28Sprocket: 1/4"Size: 330 * 100mmPower adapter: American plugApplicable scene: Orchard/Bamboo cutting/Pruning/Firewood cuttingFeature: -Large capacity lithium battery. Lithium battery technology, battery overload protection, fast charging. -Copper core motor. High power, fast energy collection, and high output power. -High-quality guide chain, and wear-resistant, deep quenching is more wear-resistant, cutting smoothly. -Ergonomic handle, very convenient to carry. -The handle adopts non-slip design, which is very convenient to hold. -Safe sawing can effectively improve your work efficiency. -Continuously variable speed, more detailed pruning, better protection of trees. Package Included: Without battery type: 1 x Electric chain saw (without battery) 2 x ToolsW/ 1pc battery type: 1 x Electric chain saw2 x Tools1 x Battery1 x ChargerW/ 2pcs battery type: 1 x Electric chain saw2 x Tools2 x Battery1 x ChargerMore Details:
520N.M Cordless Electric Wrench EU/US/AU Plug Power Wrench With Li-ion Battery W/Sleeve Also For Makita Battery-D
18V 520N. m. Li-Ion Cordless Electric 1/2"Wrench Replacement for Makita Battery & nbsp; Features: ?520N. M high torque, stepless speed change switch. ?Powerful electric wrench and screwdriver, super power. ?Tungsten steel shaft, high hardness and wear resistance. ?Suitable for construction site shelves, maintenance, woodworking, etc. ?The powerful motor does not generate sparks when it is working, and the motor does not wear. & nbsp; Specifications: Name: Cordless Electric WrenchBattery: 21V 10-CELL Li-ion BatteryColor: BlueStandard bolt: M10-M20High Strength Bolts: M10-M16Impact Speed: 0-4000 IPM Gyrations Speed: 0-3200RPM Maximum Torque: 520N. MWrench Chuck: 1/2"/ 12.7 mmVibration level: 12.5 m/s2Sound pressure level: 97db (A) Sound power: 108db (A) & nbsp; Package Included: 1 x Electric Wrench & nbsp; 1 x Li-ion Battery1 x Charger1 x Sleeve (22mm) 1 x User Manual & nbsp; & nbsp;
21V Electric Reciprocating Saw Wood Metal Plastic Sawing Tool W/ 1pc Battery & 4pcs Reciprocating Blade-EU Plug
Feature: 1. Powerful motor. 21V battery for powerful, controlled, quickly cutting through wood, pipe and metals. 2. Free Blade Change. You can quickly swap out and replace blades without using any extra tools. 3. Variable Speed Trigger. With lock protective function. 4. Compact Design. Light weight for convinient grip. Compact body delivers powerful energy. 5. LED light. Convenient to use in the dark or at night. Specifications: NameReciprocating & nbsp; SawColorGreenBattery & nbsp; Voltage21VBattery & nbsp; Type & nbsp; Lithium-Ion & nbsp; (Li-Ion)Power & nbsp; SourceBattery/CordlessSpeed & nbsp; control & nbsp; mode & nbsp; Stepless & nbsp; speed & nbsp; changeNo-Load & nbsp; Speed0-3000RPMReciprocating & nbsp; stroke & nbsp; 15mmCutting & nbsp; Depth & nbsp; In & nbsp; metal2MMCutting & nbsp; depth & nbsp; in & nbsp; wood & nbsp; 100mmCutting & nbsp; depth & nbsp; in & nbsp; the & nbsp; pipe100mmSize32x 16.5 cm/ 12.6 x 6.5 inScope & nbsp; of & nbsp; applicationSawing & nbsp; wood & nbsp; metal & nbsp; plastic, & nbsp; etc. & nbsp; Package Include: 1 x Reciprocating Saw1 & nbsp; x Li-Ion Battery4 x Reciprocating Blade1 x Power Adapter(US/EU/AU Plug)1 x User Manual
Unique Bargains 15pcs Brass Straight PCB Pillar Female Thread Hex Standoff Spacer M4x6x10mm
Tough and durable, brass spacers are useful for many applications. They are ideal for use in electrical and electronic assemblies. They also can be used as bushings, bearing, rollers, and glides.Specifications:Product Name: Hex Standoff SpacerFemale Thread Size: M4 Hex Side Width: 6mm / 0.24-inchHexagon Pillar Length: 10mm / 0.39-inchMaterial: BrassColor: Gold ToneNet Weight: 25gPackage Content: 15pcs x Hex Standoff Spacer
Seeed SLD01091P Shield Bot Smart Robot Expansion Board (Works with Arduino Official Boards)
The Shield Bot V1.1 can use the usb port of PC to charge battery. And the charging efficiency is greatly improved after we optimize the circuit. And you can use the Arduino/Seeeduino Vin pin to fast charge.
Note: Compatible Arduino Board not included, try the Seeeduino.
Features:
Easy to start - The Shieldbot is plug and play and can be running out of the box in minutes ;
Expandable for imagination - solderless grove expansion ports enable easy attachment of more sensors and actuators, and shield headers allow the use of additional Arduino shields;
Open source - Its designed to be hacked, adapted and transformed into whatever you want it to be;
Arduino Based - the Shieldbot is an Arduino shield, so the extensive Arduino community and shield ecosystem can be used for endless expansion;
Charging efficiency - Can quickly fully charged, And has a high efficienty.
Specifications:
5x IR reflectance sensors for line and edge following;
900 mAh Li-ion rechargeable battery;
Two durable 160:1 micro metal gearmotors;
6x Grove expansion ports;
Stackable shield headers.
Packing List:
1 x Shield Bot board
1 x Transparent acrylic
1 x Film
1 x Battery
6 x Screws
6 x Screw nuts
10 x Separation pillars
1 x Fixed plate
1 x Screwdriver
1 x Mounting Guide
Mega ADK 2560 ADK With USB Cable, compatible with Arduino Google ADK 2012
Mega ADK is such an Arduino-based controller for Android devices , and its extremely compact dimensions , compatible with Arduino MEGA ADK and Google ADK. Mega ADK can make use of Google\'s ADK to develop, can run on Android 2.3.4 or Android 3.1.
And a large number of sensors can be connected to the application module , such as a Hall sensor , button module , thermistor , accelerometers , LDR, potentiometers, touch sensor , and the sensor lever so MOSFET module .
Technical Specifications
Controller : ATmega2560
Operating voltage : 5V
:7-12V input voltage
Limiting Voltage :6-15V
Digital mouth : 54 ( of which 14 PWM outputs )
Analog port : 16
IO port output current : 40 mA
3.3V power supply output current : 100 mA
Flash: 256 KB of which 8 KB used by bootloader
SRAM: 8 KB
EEPROM: 4 KB
Crystal : 16 MHz
Test notes
Hardware environment :
Android 2.3.4 and above and over the phone or Android 3.1 Tablet PC version x1
PC x1
arduino ADK board x1
Software Environment:
91 Mobile Assistant for Android software x1 ( ADK test used to install software on the phone )
ADK test package
CapSense library
Generated by the test program can compile the package code demokit.apk test software , this step is more complicated , in order to simplify the test procedure , we provide the compiler -generated demokit.apk test software , you can contact us to obtain
demokit ADK test program ( downloaded to the Arduino ADK board in )
To turn on the phone when debugging demokit USB debugging
Xbee Sensor Shield V5 with RS485 BLUEBEE Interface for Arduino
Introduction
Arduino is an open source controller board, popular among electronic enthusiasts for making interactive projects. But for those who are not familiar with electronics, adding circuits to Arduino may be tricky. That's why we developed this keyestudio Xbee sensor shield. It can help you easily connect most sensors to Arduino.
Specification
1. Breaks out 14 digital pins (12 for servo motor) along with power supply pins;
2. 6 analog pins along with power supply pins;
3. 1 external power supply port for digital pins;
4. Auto-switch between external power supply and on-board power supply;
5. 1 external power supply port, along with power input pins;
6. RS485 interface;
7. 1 reset button;
8.xbee/Bluetooh Bee wireless data transmission interface;
9.APC220/Bluetooh V3 wireless data transmission interface;
10.IIC/I2C/TW interface
11.3.3 output pin;
12.SD card module interface
Disk Mini MP3 DFPlayer Player Module Audio Voice Board Shield For Arduino UNO
Product description DC: 3.3 -5v DFPlayer Mini is a compact and inexpensive MP3 module can be directly connected to the speaker. Module works with battery power (which customers need provide), speaker, keypad can be used alone, or through the serial port control, as the Arduino UNO or any microcontroller with a serial port module. The module itself perfectly integrated hardware decode MP3, WAV, WMA's. While the software supports TF card driver to support FAT16, FAT32 file system. Can be done through simple serial commands specified music player, as well as how to play music and other functions, without the cumbersome underlying operating, easy to use, stable and reliable. Application: 1, car navigation voice broadcast 2, road transport inspectors, toll stations voice prompts 3, train, bus safety inspection voice prompts 4, electricity, communications, financial operating room voice prompts 5 vehicles into and out of the channel to verify the voice prompts 6. frontier channel voice prompts 7, multi-channel voice alarm or voice guidance equipment operation 8, electric sightseeing bus safety with voice announcement 9, electrical and mechanical equipment failure alarm 10, fire alarm voice prompts 11, automatic broadcast equipment, regular broadcast Package included: 1 x DFPlayer Mini MP3 Player Module For Arduino
Unique Bargains 40pcs M3 15+6mm Female Male Thread Brass Hex Standoff Spacer Screws PCB Pillar
Description:Brass material, male female type threaded, and it is ideal for mounting between PCB circuit boards and machine boards.specifications:Product Name: Hex Standoff SpacerMale Thread Length: 6mm / 0.24-inchFemale Thread Length: 15mm / 0.59-inchHex Side Width: 5.2mm / 0.2-inchThread Size: M3Total Length: 21mm / 0.83-inchNet Weight: 80gMaterial: BrassColor: Gold TonePackage Content: 40pcs x Hex Standoff Spacer
2PCS Arduino Foliar Rain Sensor Rainwater Module Rain Detection Module 3.3V-5V
Features:
Connect the 5V power supply , power indicator light , sensor board does not drop when , DO output is high , the switch lights off , dripping a drop of water , DO output is low , the switch indicator light,
Brush above water droplets, has returned to the output high state. . . .
AO analog output can be connected to the microcontroller detects AD mouth drops of rain in the above size.
DO TTL digital outputs can also be connected to the microcontroller detects whether there is rain .
Wiring:
1, VCC: positive power supply (3-5V)
2, GND: tied to power supply
3, DO: TTL switching signal output
4, AO: analog output
Shipping list
1,rain module * 1
2,20 cm Dupont Line * 1
1pc Grove - MP3 v2.0
Description
Grove - MP3 v2.0 is a tiny-size and compact audio module. It supports operations including shuffle and play in an order of various audio files such as WAV and WMV ones. With serial communication, you can use all predefined commands or even the combinations of them to play the music. This module also supports general file systems like FAT16 and FAT32. It gets a Grove UART interface, a 3.5mm audio jack and a micro-SD slot. With this module, you can get some “voices” for silent applications.
Features
General operations on audio files
On-board micro-SD slot and 3.5mm audio jack
Support sample rate of 8/11.025/12/16/22.05/24/32/44.1/48(KHz)
24-bit DAC output, 90 dB(at Max.) dynamic output range, signal-noise ratio at 85 dB
MP3, WMW and WAV audio formats and FAT16, FAT32 files system supported
Embed 10 levels of equalization in total
Specifications
Input: 5V(DC)
Operating current (without signal output state): less than 15 mA
Operating current (with signal output state): less than 40 mA
Chip: KT403A
Chip LDO output voltage: 3.3 V
Chip output current: 100 mA(at Max.)
File formats supported: MP3, WAV, WMA
Maximum memory supported for SD card: 32 GB
Sampled rate : 8/11.025/12/16/22.05/24/32/44.1/48 (KHz)
1/16×20 inch ABS Plastic Round Bar Rod for Architectural Model Making DIY White 10pcs
Product Features:Material : ABSShape: RodKEY_TAB Color: WhiteThickness: 1.5mmLength(Approx): 50cm / 20 inchesKEY_TAB Finish: SmoothPackage included: 10 pcs x ABS Plastic RodsKEY_TAB Product Characteristic:Excellent ToughnessGood electrical insulationGood dimensional stabilityEasy To MachineKEY_TAB Product Description:KEY_TAB 1.The abs material is also very environmentally friendly, has no toxicity and no odor, and is also electrically insulating. It is a very safe material.2.It is easily deformed in an environment with too high temperature, and its deformation temperature is 93-118 ° C, but it has good performance in the low temperature environment -40 ° C.3.Can be used for lubrication parts, decorative parts, precision instruments, bearings, gears, pumps, insulated housingKEY_TAB
5/64×20 inch ABS Plastic Round Bar Rod for Architectural Model Making DIY White 4pcs
Product Features: Material: ABS (Acrylonitrile Butadiene Styrene) Shape: Rod & nbsp; Color: White Thickness: 2mm Length (Approx): 50cm / 20 inches & nbsp; Finish: Smooth Package included: & nbsp; 4 pcs x ABS Plastic Rods & nbsp; Product Characteristic: Excellent Toughness Good electrical insulation Good dimensional stability Easy To Machine & nbsp; Product Description: & nbsp; 1. The abs material is also very environmentally friendly, has no toxicity and no odor, and is also electrically insulating. It is a very safe material. 2. It is easily deformed in an environment with too high temperature, and its deformation temperature is 93-118 ° C, but it has good performance in the low temperature environment -40 ° C. 3. Can be used for lubrication parts, decorative parts, precision instruments, bearings, gears, pumps, insulated housing & nbsp;
48V Cordless Electric Drill Screwdriver Impact Function Li-Ion Fast Charge Drill-One Battery
Feature: 1. Powered by Li-Ion rechargeable battery, provide longer running time and more power. 2. High efficiency motor, delivers up to 28N. m of torque and 0-1450r/min of speed. 3. Drill chuck for quick and simple bit replacement. 4. Using the Forward/Reverse Switch, 25-speed torque adjustment. 5. The forward/reverse switch may be set to three positions: forward, reverse and lock. Due to a lockout mechanism, the forward/ reverse switch can only be adjusted when the trigger is not pressed. Always allow the motor to come to a complete stop before using the forward/reverse switch. 6. With in LED working light, provides illumination in dark spaces as you work. 7. Ergonomic comfortable grip handle provides ideal balance and tool control. 8. 3 stages settings: impact drilling, flat drilling and turning screws. Specification: NameElectric DrillColorBlue+BlackVoltage100-240VNo Load Speed0-450r/min, 0-1450r/minMax Torque25-28NmBattery Voltage48VF 21V(US Plug)Appearance size19*22*10cm/ 7.5 * 8.7 * 3.9 inchPackage included: Type AType B1 x Electric Drill1 x Power Adapter1 x Battery1 x Electric Drill1 x Power Adapter2 x Batteries & nbsp; Note: 1. To reduce the risk of injury, wear safety boggles or glasses with side shields. 2. We & nbsp; will & nbsp; send & nbsp; you & nbsp; the & nbsp; plug & nbsp; adapter & nbsp; according & nbsp; to & nbsp; your & nbsp; country. & nbsp; & nbsp; & nbsp;
WWH-5pcs Self Locking Lamp Press Button -Yellow
INTRODUCTION
Comes in your choice of red, green, blue, yellow or white. This button locks and lights up when pushed. It’s perfect for DIY projects which require a button and it’s easy to mount in any kind of enclosure. It has a coloured plastic cover with a black base. The included LED has a built in resistor which allows it to support a voltage range from 5V~12V. With a mechanical lifetime of 5 million pushes, it is safe and reliable.
SPECIFICATION
Operating Environment: 5 million pushes
SHIPPING LIST
Colorful Self Locking Push Button x 1
Weiweihui Technology Co., Ltd.
4in 1200W Electric Chain Saw Handheld Logging Saw With 2pcs 7500mah Battery-110V US Plug
Specifications: Name: Electric ChainsawMaterial: ABS+MetalColor: BluePower: 1200WNo load speed: 10000rpmGuide Plate Length: 4 InchCutting Size:
1/16×20 inch ABS Plastic Round Bar Rod for Architectural Model Making DIY White 10pcs
Product Features:Material : ABSShape: RodKEY_TAB Color: WhiteThickness: 1.5mmLength(Approx): 50cm / 20 inchesKEY_TAB Finish: SmoothPackage included: 10 pcs x ABS Plastic RodsKEY_TAB Product Characteristic:Excellent ToughnessGood electrical insulationGood dimensional stabilityEasy To MachineKEY_TAB Product Description:KEY_TAB 1.The abs material is also very environmentally friendly, has no toxicity and no odor, and is also electrically insulating. It is a very safe material.2.It is easily deformed in an environment with too high temperature, and its deformation temperature is 93-118 ° C, but it has good performance in the low temperature environment -40 ° C.3.Can be used for lubrication parts, decorative parts, precision instruments, bearings, gears, pumps, insulated housingKEY_TAB
21V Cordless Electric Pruning Shears Secateurs Branch Cutter Scissor 1/2 Battery Suitable For Makita Battery-One Battery
Feature: 1. Cordless rechargeable pruning shears for cutting and trimming branches in fruit orchards, vineyards. 2. blade, made of tungsten steel, durable. 3. Two large capacity rechargeable lithium battery for cordless use. 4. Ergonimic and comfortable handle. 5. Low noise, good fatigue resistance. 6. Flexible in use, easy to turn, safe and reliable, easy to maintain, convenient to replace battery and operate. 7. The pruning quality can meet the requirements of horticulture. Specification: NameCordless Pruning ShearsMain materialsPVC, MetalColorBlue+BlackBattery288VF, 21V, 2.0A hCharging Voltage110-220VCharging Time 1.5 - 2.5 hWorking Time2-3hFor Peak Power800WRated Power500WMax Cutting30mmWorking Temperature-10?~60?Suitable forAll Makita batteryNote: 1. Please read the user manual before use. 2. We will send you an adapter according to your country. 3. Lubricating oil is not included. You can but in the local store for smoother operation. 4. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. Please understand, thank you! Package included: 1 X Pruning Shears1/2 & nbsp; X Batteries1 X Adapter1 X Plastic Box1 X User Manual
Unique Bargains 10pcs Brass Straight PCB Pillar Female Thread Hex Standoff Spacer M3x5x8mm
Tough and durable, brass spacers are useful for many applications. They are ideal for use in electrical and electronic assemblies. They also can be used as bushings, bearing, rollers, and glides.Specifications:Product Name: Hex Standoff SpacerFemale Thread Size: M3Hex Side Width: 5mm / 0.2-inchHexagon Pillar Length: 8mm / 0.31-inchMaterial: BrassColor: Gold ToneNet Weight: 10gPackage Content: 10pcs x Hex Standoff Spacer
24V 550W Rechargeable Electric Chainsaw Handheld Wood Pruning Saw Kit-UK Plug/Two Batteries
Specification: Product Name: Electric ChainsawColor: BlackMaterial: MetalSize: 33 x 10 cm / 12.99 '' x 3.94 ''Guide Plate Length: 4 inchesBattery Power: 550 WVoltage: 24 VBattery: 1.5 - 3.0 / 2.0 - 4.0 AhCharging Current: 0.8 AInput: AC 100-240 V, 50-60HzOutput: DC 21V 1AChain Speed: 5 M/SMotor: Strong magnet motorPower Plug: EU Plug; US Plug; UK Plug; AU PlugFeature: -Convenient and portable, ergonomic handle, comfortable grip, light and easy to carry. -Safe and practical, strong power, fast cutting speed, save time and effort, perfect for gardening. -Infinitely variable speed, intelligent circuit control board, overload protection, better protection of trees. -Hard and durable saw chains, smooth guide plate, reduces the resistance, anti-attrition. Package Includes: 1 x Chainsaw1 x Guide Bar1 x Wrench1 x Guide Plate1 x Screwdriver1 x ManualOR1 x Chainsaw1 x Guide Bar1 x Wrench1 x Guide Plate1 x Screwdriver1/2 x Battery (optioanl) 1 x Adaptor1 x ManualMore Details:
3/8 inch Dia 10 inch Length Acrylic Round Rod Transparent Clear Solid Acrylic Rod PMMA Bars 2pcs
Description: & nbsp; 1. Acrylic, also known as plexiglass, is a lightweight, tough plastic that offers transparency similar to that of glass. 2. Acrylic rods are durable, scratch-resistant, and tougher than glass. 3. Good optical clarity (93% light transmittance). 4. Ideal for lighting fixture, architecture, handicraft, model making, exhibition displays and hobby using. & nbsp; Features: Material: Acrylic (PMMA) Shape: Round Rod Color: Transparent clear Finish: Smooth Diameter: 10mm Length (Approx): 25cm / 10 inches & nbsp; & nbsp; Package included: 2 pcs x Acrylic Plexiglass Rod & nbsp; & nbsp; & nbsp;
12/18/21V Electric Power Torque Impact Drill Cordless Hammer Screwdriver 25+3 35NM-56NM Power Tool W/ 1pc Battery-US Plug/18V/Power Battery
Type(Option): & nbsp; 12V / 18V / 21VCapacity Battery / Power Battery / Impact Capacity Battery / Impact Power BatteryFeatures: - Meet all your needs, industrial grade lithium electric drill, with impact concrete, brushless motor more powerful, stepless speed change freely- Percussion, concrete drilling, wall drilling, etc- Material drilling, metal / PVC / plastic / wood drilling requirements- Screw, furniture installation, door and window installation, etc- Brushless motor, metal gearbox, double bearing design- Double bearing output, center hole in the center, double bearing force, stronger and more durable- Double speed adjustment function, to meet the requirements of different types of work- 10 intelligent protection, over discharge protection, input anti reverse protection, over temperature protection, overcharge protection, over power protection, over-voltage protection, cell PTC protection, over-current protection, short-circuit protection, recovery protection- Stepless speed change, intelligent control, with the pressure to change the speed, with the emergency brake function- LED lighting with its own light source- Waterproof and dustproof, fall resistant and durable- Three functions (Impact Style) 25+3, ordinary 25+2- 2 In 1 Functions: 1: Screwdriver & nbsp; 2: Flat drill- 3 In 1 Functions: 1: Screwdriver & nbsp; 2: Flat drill & nbsp; 3: Hammer drillSpecifications: Impact Style Size: About 10.5 * 7.3 * 21cm / 4.1" * 2.8" * 8.2"O rdinary Style Size: About 5 * 20 * 19cm / 1.9" * 7.8" * 7.4"S peed: 1450RPM Capacity Battery: 1500mahPower Battery: 2000mahTorque: 35NM-56NMChuck Size: 3 / 8"( 0.8 -10mm)Package Includes: 1 * Torque Impact Drill1 * Charger1 * BatteryMore Details:
MEGA Sensor Shield V1.0 Special sensor expansion board for Arduino
Sensor Shield allows you to connect to various modules like sensors, servos, relays, buttons, potentiometers. Mega Sensor Shield V 1.0 pinout all of the Arduino digital and analog interface. Package Contents: 1 x Meag Sensor Shield V 1.0
12V Angle Grinder 19500RPM Electric Polisher Metal Wood Grinding Cutting Tool W/ 1/2pcs Battery-EU Plug/One Battery
& nbsp; & nbsp; & nbsp; Main Features: & nbsp; ?High-Quality Materials?This angle grinder uses diamond cutting wheels for a more stable and smooth operation. It consists of hundreds of very teeth that quickly remove sawdust and are more durable than hundreds of sandpaper pads. ?Cordless & Compact? Our Cordless Angle Grinder is battery-powered, you are worry-free about the power supply, which is suitable for outdoor work. ?High-Efficiency Brushless Motor?12V Angle Grinder adopts high-efficiency brushless motors, the operation becomes more stable and stable. It Provides fast material removal, saves your time and energy, suitable for bending work. Many professionals and DIYers are moving in the direction of brushless motors, enjoying a longer running time of 53.5 % and a more efficient experience. ?Large Capacity Battery Pack?We know that the battery life of the cordless chainsaw is your most important concern. Our Rechargeable cordless angle grinder is equipped with 1/2 2000mAh lithium batteries and fast charger. Lithium-ion batteries with self-overload and temperature protection provide a much longer battery life. ?Safety Protection and Durability? During operation, the protective cover of the portable grinder can prevent sparks and metal shavings during use, thereby protecting you from injury. Applicable for wall panel grooving, floor cutting, ceramic tile cutting, Hydropower installation, PVC pipe cutting, etc. & nbsp; & nbsp; & nbsp; SpecificationRated voltage: 12VRated speed: 19500 rpmDisc Diameter: 76mmDisc Bore Diameter: 10mmPower: 800WBattery: 2000mAh lithium battery & nbsp; & nbsp; & nbsp; Package Contents & nbsp; 1 x Angle Grinder1 OR 2 x Rechargeable Battery (Optional) 2 x Cutting wheel1 x Wrench1 x Charger (EU/US Plug) & nbsp; & nbsp; & nbsp;
QIANLI Motherboard Layered Testing Frame for IPhone 11 /11Pro ProMAX X XS MAX Radio Frequency MEGA-IEDA iSocket-3in 1 11 11pro max
Specification: Function: for iPhone X Motherboard Repairfor iPhone XS XSMAX Motherboard Repairfor iPhone 11 Motherboard Repairfor iPhon 11 pro promax MotherboardSize: 9mm* 7.5 mm* 4.5 mmOperating temperature: -50?~300?Material: aluminum alloyColor: BlackPackage included: 1 x & nbsp; Motherboard Layered Testing FrameDetails Pictures:
DFRobot DFR0018 9 Piece Sensor Set for Arduino - Light, Touch, Temperature, Magnet, Vibration, Tilt, Button, Grayscale, and LED Module
This is DFRobot's basic sensor set for Arduino. Set includes light sensor, touch sensor, temperature sensor, magnetic sensor, vibration sensor, tilt sensor, big button, LED lighting module and Grayscale sensor. To connect these sensors to Arduino, we suggest to use the DFRobot IO expansion shield V7.1 which has color coded pins that provides a much easier way to link sensors to microcontroller.
Includes the following sensors:
Gravity: Analog Ambient Light Sensor For Arduino - This sensor helps you to detect the light density and reflect the analog voltage signal back to Arduino controller.
Gravity: Digital Capacitive Touch Sensor For Arduino - Provides a one-touch style switch on your Arduino project.
Gravity: Analog LM35 Temperature Sensor For Arduino - Used to detect ambient air temperature. Sensitivity: 10mV per degree Celcius. Functional range: 0 degree Celsius to 100 degree Celsius.
Gravity: Digital Magnetic Sensor - This magnetic sensor knows whether there is a magnetic object nearby or not.
Gravity: Digital Vibration Sensor - Just vibrate this sensor and the Arduino receives a digital signal.
Gravity: Digital Tilt Sensor for Arduino / Raspberry Pi - Used to detect orientation. Inside the sensor, there is a ball that makes contact with the pins when the case is upright.
Gravity:Digital Push Button (Yellow) - Press to release pleasure!
Gravity:Analog Grayscale Sensor For Arduino - This gray scale sensor is able to measure the intensity of light from black to white. This is a common sensor for automatic lamps that are turned on when light is not enough.
Gravity:Digital White LED Light Module - This white LED light module has a shiny white color. It is ideal for Arduino starter. This module can be easy to be plugged onto IO/Sensor expansion shield.
Arduino MMA8452Q 14-Bit Three-axis Digital Acceleration Tilt Sensor Module
This breakout board makes it easy to use the tiny MMA8452Q accelerometer in your project. The MMA8452Q is a smart low-power, three-axis, capacitive micro-machined accelerometer with 12 bits of resolution. This accelerometer is packed with embedded functions with flexible user programmable options, configurable to two interrupt pins. Embedded interrupt functions allow for overall power savings relieving the host processor from continuously polling data. The MMA8452Q has user selectable full scales of ±2g/±4g/±8g with high pass filtered data as well as non filtered data available real-time. The device can be configured to generate inertial wake-up interrupt signals from any combination of the configurable embedded functions allowing the MMA8452Q to monitor events and remain in a low power mode during periods of inactivity
21V Electric Cordless One-Hand Saw Woodworking Chain Saw W/ 1/2pcs Battery-Two Batteries
21V Electric Cordless One-Hand Saw Woodworking Chain Saw W/ 1/2pcs BatterySpecifications: Material: ABS+MetalColor: BlackBattery: Lithium Battery, 21V, 2500mAh (included) Power: 800WGuide Plate Length: 4 InchChain Speed: 5m/sCutting Size:
12V 300W Compact Brushless Cordless Angle Grinder Polishing Machine 19500 rpm Diamond Cutting Power Tool W/ 1pc/2pcs Battery-EU Plug/Two Batteries
Specification: Rated voltage: 12VRated speed: 19500 rpmDisk diameter: 90mmDisc hole diameter: 10mmInput power: 300WGrinding thread: M5Recommended ambient temperature: 0- + 35?Allowable ambient temperature: -20- + 50?Size: 32*18*10cmweight: About 1KGFeature: -Suitable for angle grinders, easy to operate. -Provide fast material removal, save your time and energy, suitable for bending work. -Suitable for rapid removal and shaping, especially in convex and concave areas. -Can only be used for non-metal or non-metal materials, suitable for wood and other materials. -Consists of hundreds of very teeth, which can quickly remove sawdust and are more durable than hundreds of sandpaper pads. Package Included: 1x Brushless Micro Angle Grinder1/2 x 12v 2000mAh batteries1 x Charger (EU/US Plug)2 x Diamond cutting wheelPicture display:
VIOLEWORKS 88VF 1200W 6 Inch Electric Cordless One-Hand Saw Chain Saw Woodworking Tool Kit-One Battery/Red
Feature: 1. & nbsp; Practical, fast speed, low power consumption. 2. & nbsp; Pure copper motor, strong power, fast cutting, improve efficiency. 3. & nbsp; Fine quality switch, fast and slow adjustment, stepless speed change. 4. & nbsp; Fine quality guide plate chain, deep quenching, more wear-resistant, smooth cutting. 5. & nbsp; Rechargeable electric chain saw, light and portable, long battery life, no damage to the bark. 6. & nbsp; Lightweight body, light and convenient, lightweight design, long time holding and not tired hands. 7. & nbsp; Intelligent circuit control board, overload protection, to meet your different construction needs. 8. & nbsp; One hand control: Small size, can be held with one hand. The chainsaw weight just about 0.8 kg9. & nbsp; Special guide plate, tungsten steel ball does not need to be lubricated, so that the machine reduces resistance during operation and reduces wear on the machine. Specification: Guide Plate Length6 InchesCutting Size120 mmChain Speed5M/SBattery6500 mAhVoltage88VF 21VPower1200WElectric DriveStrong Magnet MotorChainQuick AdjustmentMaterialMetal Steel ChainOptional Pattern1 Battery SET/2 Battery SETOptional ColorBlack/Red/BlueNote: 1. Manual measuring, please allow 1 ~ 3 cm error, thank you. 2. Please leave us a message about your prefer Color & Pattern, or we will send by random. 3. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. Please understand, thank you! Package Included: 1 x Electric Chain Saw1/2 & nbsp; x Battery1 x Charger1 x Screwdriver1 x Wrench1 x User ManualWe & nbsp; will & nbsp; send & nbsp; you & nbsp; the & nbsp; plug & nbsp; adapter & nbsp; according & nbsp; to & nbsp; your & nbsp; country. & nbsp; & nbsp;
46pcs M3 6+4mm Female Male Thread Brass Hex Standoff Spacer Screws PCB Pillar
Description: Brass material, male female type threaded, and it is ideal for mounting between PCB circuit boards and machine boards. specifications: Product Name: Hex Standoff Spacer Male Thread Length: 4mm / 0.16 -inch Female Thread Length: 6mm / 0.24 -inch Hex Side Width: 5.2 mm / 0.2 -inch Thread Size: & nbsp; M3 Total Length: & nbsp; 10mm / 0.39 -inch Net Weight: 40g Material: Brass Color: Gold Tone Package Content: 46pcs x Hex Standoff Spacer
VIOLEWORKS 288VF 125mm Cordless Angle Grinder 3 Gears Brushless Electric Metal Stone Wood Cutting Polishing Machine W/ None/1/2pcs Battery For Makita-One Battery
288VF Cordless Angle Grinder Brushless Metal Stone Wood Cutting Polishing Tool 3 Speeds W/ None/1/2pcs BatterySpecification: Note: Body Suitable for Makita 18V BatteryMotor: BrushlessSpeed regulation: Stepless Speed RegulationColor: BlackPower: 1580WBattery: 19800mAhBattery Voltage: 288VFNo-load Speed: 0-12000rpmSpeed Ajustment: 3 GearsGrinding/slicing Diameter: 125mmSpindle diameter: 14mmFeatures: -3 speed setting, supports adjustment of the speed of the angle grinder during operation to suit different work requirements-Brushless and reliable motor, effectively improve the efficiency of your work-Application: metal, stone, wood, plastic cutting and polishing-Copper core motor, high power, anti-overload, prevent burning machine. -Super heat dissipation, three-dimensional heat dissipation, protect the motor. -Cordless: working more convenient, any where like outdoor or at high-Altitude without any Cable Winding and power socket. -Brushless Motor efficiently uses energy to match torque and RPM to the changing demands of the application. Package included: Without BatteryWIth 1pc BatteryWith 2pcs Batteries1 x Angle Grinder1 x Handle1 x Baffle1 x Wrench1 x Box1 x Angle Grinder1 x Handle1 x Baffle1 x Wrench1 x Charger1 x Battery1 x Box1 x Angle Grinder1 x Handle1 x Baffle1 x Wrench1 x Charger2 x Battery1 x BoxNote: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. Please understand, thank you! More Details:
3Pcs Geekcreit 12V 4CH Channel 433Mhz Wireless Remote Control Switch With 2 Transimitter
Note: If you need more transmitter, please search 1018573
This product does not supply any instructions, please reference the description.
Features:
It is a learning code wireless remote control switch (receiver), the output way /working way can be changed as you like, it is easy to match the transmitter. It has 4 Relays which can make the equipment turn or reverse, on/off and so on come true. The volume is small and the performance is stable and reliable, high receive sensitivity.
1. It covers application ranging from simple domestic remote control to autonomous control, like auto door, window, lifting equipment, entrance access, up and down controller, alarm system industrial control and security etc.
2. These remote controls are designed to control a wide variety of electronic devices with a wireless signal.
3. Extremely easy to set up and use.
4. Compatible with 2262 / 2260 / 1527 / 2240 etc chip and several code wireless remote control. So it can meet someone & #39;s need of choosing the wireless remote control as they like to work with it .
Instructions:
1. Press the learning code, the indicator flash, loosen your finger, press any button of the remote control, the indicator flash 2 times and off, it means you learn it successfully .
2. It can learn more than 12 PCS 2262 or 1527 chip with the different code wireless remote control.
3. remove/clean: press the learning button about 8 seconds , the indicator turn on to off, it means the information that you keep have been removed successfully.
Output working way:
1. Self-lock: connect the JP1 with the cutting out cap.
2. Jog: the cutting-out cap is non-occupation, JP1 and JP2 do not connect either.
3. Inter-lock: Connect the Jp2 with the Cutting out cap,
Jog: press one button is ON, loosen your finger on the same button is OFF (need one channel switch and one buttons remote control).
Self -lock: press one button for one time is ON, press the same button again is OFF (need one channel switch and one buttons remote control).
Inter-lock: press one button is ON, press another button is OFF (need one channel switch and 2 buttons remote control).
Receiver:
1. Working voltage: DC12V
2. Quiescent condition: Less than 6mA
3. Working temperature: -40 & deg;c+80 & deg;c
4. Receiver sensitivity: more than -105dBm
5. Working frequency: 433mhz
6. Output voltage: DC and AC is optional
7. Output current: Less than 3A
8. Max load current: 10A
9. Dimensions: 72 x 52 x 26mm
Remote control transmitter:
1. Remote Distance: 200M
2. Operating Voltage: DC 12V
3. Frequency: 433mhz
4. Operating Current: 13 mAh
5. Code Type: Fixed code / Learning code
6. Dimensions: 58 x 39 x 14mm
Package included:
6 x Transimitter
3 x Receiver
1200W Electric Shearing Horse Sheep Shear Animal Pet Grooming Clipper Trimmer-AU Plug
& nbsp; & nbsp; & nbsp; Main Features: & nbsp; & nbsp; & nbsp; ? Blade pressure adjustment with rotable button, super quiet and low vibration. & nbsp; & nbsp; ? Strengthened nylon body, High speed, suitable for everyday clipping, powerful motor. & nbsp; & nbsp; ? Cool temperature when long time operation, Easily to reach animal. & nbsp; & nbsp; ? One whole set in tool case. High speed, suitable for everyday clipping; & nbsp; & nbsp; ? Durable for long time working, suitable for sheep. & nbsp; & nbsp; ? Specifical for ewes, goats, alpacas and other members of the family of the camels. & nbsp; & nbsp; ? The job applicant will have less pressure than traditional soft shaft. & nbsp; & nbsp; ? Spare carbon brush, special screwdriver, lubricating oil and brush for cleaning fit in the machine. & nbsp; & nbsp; ? Interchangeable knive to use on other animals (knive not included) & nbsp; & nbsp; & nbsp; Specification & nbsp; Model: N1J-M04-76Voltage: 220-240V 50HzPower: 1200WAmbient temp: 0-40?Air humidity: 10%—90% (relative) Noise emission: 72dBAcceleration: 4m/sec²Plug: AU/EU/UK/US & nbsp; & nbsp; & nbsp; Package Contents1x Clipper1x Cleaning brush1x Upper blade1x Screwsriver1x Storage box1x User manual & nbsp; & nbsp;
WWH-0.5mm Nozzle for Reprap 3D printer Hotend
Description:
Material:Aluminum 6063
Screw thread:M10
Package list:
1 x 0.5mm nozzle
Weiweihui Technology Co., Ltd.
WWH-RS232/RS485 Serial to WIFI Serial to Ethernet Module Evaluation Kit
Product Description
Unique Features :
Character :kit for A/B RS232,RS485 & RJ45
Size:80*50*13mm
Power:5-18V
RS232 to WIFI,
Ethernet switch WIFI,
RS232 to Ethernet,
RS485 to Ethernet
Weiweihui Technology Co., Ltd.
Unique Bargains 30pcs M3 40+6mm Female Male Thread Brass Hex Standoff Spacer Screws PCB Pillar
Description: Brass material, male female type threaded, and it is ideal for mounting between PCB circuit boards and machine boards. specifications: Product Name: Hex Standoff Spacer Male Thread Length: 6mm / 0.24 -inch Female Thread Length: 40mm / 1.57 -inch Hex Side Width: 5.2 mm / 0.2 -inch Thread Size: M3 Total Length: 46mm / 1.81 -inch Net Weight: 150g Material: Brass Color: Gold Tone Package Content: 30pcs x Hex Standoff Spacer
USR-TCP232-ED2 Triple Serial Device Server, UART TTL to Ethernet/TCP IP
USR-TCP232-ED2 Triple Serial Device Server, UART TTL to Ethernet/TCPIP Module Converter, Support D2D Forwarding Function featuresNew Cortex-M4 kernel, industrial working temperature range(-40~85°), elaborate optimization TCPIP protocol stack, stable and reliable. selectable UART port, Different port can be used together, work independently, distinguish the connected serial port via port number. Auto-MIDX function, discretionarily connect cross-over or direct network cable, automatic switching. Support TCP Server, TCP Client, UDP, UDP Server, HTTPD Client, websocket, various of ethernet protocols. Support virtual serial port, provide corresponding software. Serial port highest baud rate from 300bps to 1024000bps (COM0 only max 256000bps). wide voltage input, more applications. Support DHCP, automatically access IP, can inquire the facility within network through the UDP broadcast protocol(using software USR-TCP232-E45 Setup). Supply the protocol for VIP customersProvide PC TCP/IP SOCKET programming example, VB, C++, Delphi, Android, IOS. A built-in web page, also parameter setting via web, can customize web pages for users. Can also set via UDP broadcast, provide the set up protocol. Reload button, a key restore default Settings. RJ45 status indicator light, RJ45 interface built-in isolation transformer, 2 KV isolation. The global unique MAC address bought from IEEE, the user can define MAC address (please state when you make order). Support upgrade firmware via network. Support visit IP and domain name at the same timeSupport up to 8 link from client when act as TCP Server, same data will be send to all client. Can modify http server port from default port 80 for module built-in http server. Support Keepalive, detect a dead link quickly and make sure the connection more stable. Product CharactersMechanical dimesion: (L×W×H): 44.45 × 31.75 × 15.4 (mm) including RJ45 and connector; PCB dimension(L×W): 44.45 × 31.75 (mm); 5V/ 3.3V power input, choose 1 input3 * serial (3 * TTL) TTL serial port, support hardware flow controlOperating Temperature: 0~75 °C (business version) -40-85°C (industry version) Storage temperature: -40~85 °C
Jinan USR IOT Technology Limited
Unique Bargains 50pcs M3 15+6mm Male Thread Nylon Hex Standoff Spacer Screws PCB Pillar
Description: Nylon material, single hex head, male female type threaded, and it is ideal for mounting between PCB circuit boards and machine boards. Specifications: Product Name: Hex Standoff Spacer Thread Size: M3 Thread Length: 6mm / 0.24 -inch Hexagon Pillar Length: 15mm / 0.6 -inch Total Length: 21mm / 0.83 -inch Hex Side Width: 5.5 mm / 0.21 -inch Net Weight: 20g Color: White Material: Nylon Package Content: 50+/-2%pcs x Hex Standoff Spacer
1pc Grove - Mini Track Ball
Description
If you need a mini controller for your robot, This product will be your type. We have developed a product called Grove - Mini Track ball. As you can see, on this product, there is a mini track ball here, you can feel free to rotate the ball horizontally and vertically from any angle. There are 5 axes here, up down left right and press down. As you move the ball, you will get the the values from these 5 axes and the values will be changed according to the direction and speed you move the ball.
With the STM32F103C8T6 and AN48841B chip inside, you can turn plenty of your ideas into real things. It is also standardized with Grove interface which will save you a lot of work in the process of prototyping.
Have fun !
FEATURES
360° and Quick Detection.
Translucent Click Button.
Standardized with Grove Interface.
Powerful MCU to Enrich Your Applications.
SPECIFICATION
Operating Voltage: 3.3V~5.5V (typical at 5V)
Operating Current: 28 mA (Maximum Operating Current: 40 mA)
MCU Frequency: 64 MHz
Operating Frequency: 105±5kHz
Hall Effect Filed Strength Range: |0.5| ~ |8| mT
DOCMENTS
Please visit our wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to ourforum.
Technical Details
Dimensions 100mm x 60mm x 11mm
Weight G.W 8g
Battery Exclude
5x A4988 StepStick Stepper Motor Driver Module + Heat Sink for 3D Printer Reprap
100% brand newFeature:A4988 is a complete microstepping motor driver with built-in translator for easy operation. The product can be full, half, 1/4, 1/8 and 1/16 step mode to operate bipolar stepper motor output drive capacity of up to 35 V and ± 2 A. A4988 includes a fixed off-time current regulator, the regulator can slow or mixed decay mode. The converter is the key to the easy implementation of the A4988. In inputting one pulse on the STEP input drives the motor one microstep. No phase sequence tables, high frequency control lines, or complex interfaces to programming. A4988 interface is very suitable for complex microprocessor is unavailable or is overburdened.Micro-step operation, the chopping control in the A4988 automatically selects the current decay mode (Slow or Mixed). In the mixed decay mode, the device is initially set to fast decay in the part of the fixed off-time, then a slow decay in the rest of the downtime. Mixed-decay current control scheme results in reduced audible motor noise, increased step accuracy, and reduced power consumption. Internal synchronous rectification control circuitry to improve the pulse-width modulation (PWM) power consumption when operating. Internal circuit protection includes: thermal shutdown with hysteresis, undervoltage lockout (UVLO) and crossover current protection. Special power-Sort.A4988 surface mount QFN package (ES), the size of 5 mm × 5 mm nominal overall package height of 0.90 mm??, and with exposed pad for enhanced thermal dissipation. The package is Pb (suffixes-T), with 100% matte tin leadframe plating.Product Summary:Low RDS (ON) outputsAutomatic current decay mode detection / selectionInternal UVLOMixed with slow current decay modesSynchronous rectification for low power dissipationCrossover-current protectionThermal shutdown circuitry3.3 and 5 V compatible logic supplyThermal shutdown circuitryGround Fault CircuitLoad short-circuit protectionOf five optional step mode: full, 1/2, 1/4, 1/8 and 1/16Package Include:5 x StepStick Stepper motor driver module5x Mini Heat Sink
Jingxinhong Model Co., Ltd
