Category: Expansion Board & Shield
Showing 321–336 of 406 results
MCP23017 I/O Expansion Module I2C IIC Supports for Arduino Raspberry Pi Micro:bit STM32
$13.11Expansion Board & ShieldAdd to cartFeatureI2C interface control, only 2 signal lines are needed to expand 16 I/O portsI2C communication address can be set, short-circuit A0/A1/A2 solder joint can modify the communication addressProvide two interface types:PH2.0 terminal and pad, support multiple I2C modules in parallelOnboard level conversion circuit, compatible with 3.3V/5V working levelProvide complete supporting information manual (Raspberry/Micro:bit/Arduino/STM32 sample program …
MCP23017 I/O Expansion Module I2C IIC Supports for Arduino Raspberry Pi Micro:bit STM32Read More
MEGA Sensor Shield V2.0 Expansion Board for ATMEGA 2560 R3 Geekcreit for Arduino – products that work with official Arduino boards
$10.92Expansion Board & ShieldAdd to cartDescriptionNew MEGA Sensor Shield V2.0 dedicated sensor expansion board set market expansion board advantages in one design, PCB Immersion Gold processed all of the digital and analog interfaces.The motherboard will not only be extended to the steering gear line order form ad hoc bluetooth modulecommunication interface, SD card module communication interface, APC220 radio frequency module …
Mega2560 1280 Protoshield V3 Expansion Board with Breadboard
$6.55Expansion Board & ShieldAdd to cartDescriptionThe Mega2560 1280 Shield V3 makes it easy for you to design custom circuits. You can solder parts to the prototyping area to create your project, or use it with a small solderless breadboard to quickly test circuit ideas without having to solder. It’s got extra connections for all of the I/O pins, and it’s …
Mega2560 1280 Protoshield V3 Expansion Board with BreadboardRead More
Micro Switch 2×4 Matrix Keyboard 8 Bit Keyboard External Keyboard Expansion Board Module
$4.36Expansion Board & ShieldAdd to cartFeatures – 8 Key. – Small in size. – More convenient to use. – Expand outside microcontroller keyboard for AVR PIC. Package Included 1 x Micro Switch 2×4 Matrix Keyboard 8 Bit Keyboard External Keyboard Expansion Board
Micro: bit T-type GPIO Expansion Board Expands Adapter Board Maker Accessories
$13.88Expansion Board & ShieldAdd to cartDescriptionMicro bit supports the PXT graphical programming interface, without the need to download an additional compiler.It can be used under Windows, IOS, Android and other operating systems.In order to facilitate the wiring and power supply of the micro bit development board, we specially designed this expansion board.For convenience, the expansion board is fixed on other …
Micro: bit T-type GPIO Expansion Board Expands Adapter Board Maker AccessoriesRead More
Mini 4CH Channel L293D Motor Driver Expansion Board Motor Drive Module for High Voltage UNO MEGA2560 R3
$6.55Expansion Board & ShieldAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.FeatureNew L293D motor shield, the input voltage DC4.5-25V600mA Output current capability per channel1.2A peak output current (non-repetitive) per channelEnable facilityOvertemperature protectionLogical ‘0’ input voltage up to 1.5 V (high noise immunity)Internal clamp …
Mini USB Host Shield 2.0 ADK SLR Development Tool
$15.30Expansion Board & ShieldAdd to cartDescription USB Hosemini board makes very easy to communicate with a USB slave device, such as USB keyboard, mouse, U disk, camera, Android phone and so on. Using USB Hose Shield with also allows you to implement Google ADK. Only supports 3.3V / 8M / 328 Promini and 3.3V FTDI. Feature Mini USB host allows …
MP3 Music VS1053B Shield Board with TF Card Slot Work with UNO MEGA
$32.79Expansion Board & ShieldAdd to cartFeaturesCan play a variety of music formats, support for OGG encoding real-time recordingSPI interface, the control signal lines are led outA headphone and stereo outputA microphone for recordingA line_in input interfacePower indicator3.3V and 2.8V of LDO chip AMS-1117 on board, provides up to 800mA currentA single power supply:+5 VDC12.288 MHz crystalTF card slotPackage included1 x …
MP3 Music VS1053B Shield Board with TF Card Slot Work with UNO MEGARead More
Multi-Function Funduino Nano Shield Nano Sensor Expansion Board Geekcreit for Arduino – products that work with official Arduino boards
$6.55Expansion Board & ShieldAdd to cartDescriptionThis Nano Mult-Function expansion board is designed specially for Nano, solve the problem of wiring confusing when a variety of sensors connected.Lead out all digital IO port and analog IO port, each one with standard positive and negative power interface.Lead out the I2C interface of mainboard for convenient connection.Increasing the DC power supply interface. Nano …
Multifunction Expansion Board DHT11 LM35 Temperature Humidity for UNO
$8.09Expansion Board & ShieldAdd to cartMultifunction Expansion Board DHT11 LM35 Temperature Humidity For UNOFunction2-way button module2-way LED moduleFull Color LED ModuleIR receiver moduleBrightness sensor moduleLM35D temperature sensor modulePassive buzzer moduleRotary potentiometer moduleDHT11 temperature and humidity sensor moduleOne I2C interface (A4 SDA, A5 SCL)One TTL serial portTwo channel digital ports (D7, D8)One channel analog port (A3)Reset buttonFeatureFully compatible with UNO R3 …
Multifunction Expansion Board DHT11 LM35 Temperature Humidity for UNORead More
NANO Expansion Board + ATmega328P Nano V3 Improved Version
$13.57Expansion Board & ShieldAdd to cartNANO Expansion Board + ATmega328P Nano V3 Improved Version ForDescriptionNANO Expansion BoardThe extension board specifically for the NANO , welding on two rows of pins, can be used in the duemilanove 2009, UNO R1ATmega328P Nano V3 Improved VersionMicrocontroller ATmega328Operating Voltage (logic level):5VInput Voltage (recommended):7V ~ 12VInput Voltage (limits):6V ~ 20 VDigital I/O Pins:14 (of which …
NANO Expansion Board + ATmega328P Nano V3 Improved VersionRead More
NANO IO Shield Expansion Board + ATmega328P Nano V3 Controller
$13.84Expansion Board & ShieldAdd to cartNANO IO Shield Expansion Board + ATmega328P Nano V3 Controller ForDescriptionNANO IO Shield Expansion BoardThis is a small simple Nano extension board, it will be the Nano all pins of derivation, convenient connection and we do the experimentATmega328P Nano V3 ControllerMicrocontroller ATmega328Operating Voltage (logic level):5VInput Voltage (recommended):7V ~ 12VInput Voltage (limits):6V ~ 20 VDigital I/O …
NANO IO Shield Expansion Board + ATmega328P Nano V3 ControllerRead More
NANO IO Shield Expansion Board + Nano V3 Improved Version No Cable for
$13.88Expansion Board & ShieldAdd to cartNANO IO Shield Expansion Board + Nano V3 Improved Version No Cable For Description NANO IO Shield Expansion Board This is a small simple Nano extension board, it will be the Nano all pins of derivation, convenient connection and we do the experiment ATmega328P Nano V3 Improved Version Microcontroller Atmel ATmega328 Operating Voltage (logic level):5V …
NANO IO Shield Expansion Board + Nano V3 Improved Version No Cable forRead More
NANO IO Shield Expansion Board + Nano V3 Improved Version with Cable Geekcreit for Arduino – products that work with official Arduino boards
$26.96Expansion Board & ShieldAdd to cartDescriptionNANO IO Shield Expansion BoardThis is a small simple Nano extension board, it will be the Nano all pins of derivation, convenient connection and we do the experimentATmega328P Nano V3 Improved VersionChange the USB chip, improve the download speed and stability of WIN7/WIN8Note:Need to install CH341SER driver, here is the link:Click here to openMicrocontroller ATmega328Operating …
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BESTEP C25 12V Normally Open Trigger Delay Relay Timer Module Vibration for Home Smart
$8.73Relay ModuleAdd to cartManual:http://myosuploads3.hobbyant.com/products/20190219/20190219034014C255V9V12V.pdfApplicationsThis module is a switch instant turn-on trigger delay module, which can be applied to home intelligent systems, anti-theft alarm delay, door control system, automation equipment control, PLC industrial control, electronic development and so on.Description1. Using advanced high-quality timing chip control, accurate timing, performance is much better than 555 chip;2. The trigger terminal has optocoupler …
BESTEP C25 12V Normally Open Trigger Delay Relay Timer Module Vibration for Home SmartRead More
2.5W Mini Laser Engraving Machine 2-axis Engraving Machine for Wood Plastic Paper Bamboo Horns Leather Sponge Paper
$503.82Laser Engraving MachineAdd to cartProduct instruction and installation please:https://drive.google.com/openid=1MH931sFiPqf-L45WqXmfEAN4TrrFrlu-SpecificationsName:2-axis Engraving MachineModel:969407Size:600*550*150mm/24*22*6inStroke:380*260mm/15*10inCommunication Interface:miniUSBLaser Power:2500mwStepper Motor:42H34SVoltage:AC110-220V to DC12VControl Board Selection:DVP SE 2-axis engraving machine control boardSoftware Support:wifidevelo, Candle, Benbox, GrblController, LiteFire, etc. All GRBL-enabled softwareFeatures-The new custom V-slot aluminum matching rolling bearing X24, the accuracy is better and more stable.-There is no limit to the size and height of the engraving …
10pcs 0.28 inch 3-wire 0-100V Digital Red Display DC Voltmeter Adjustable Voltage Meter
$20.60Test & Measuring ModuleAdd to cartFeature1. The wiring of this voltmeter is simple. The conventional two wires are used, the red is connected to the positive, the black is connected to the negative, and the reverse connection is protected.2. Conventionally, no external working power supply is required, and the measuring voltage can be directly operated. The measuring voltage range is …
10pcs 0.28 inch 3-wire 0-100V Digital Red Display DC Voltmeter Adjustable Voltage MeterRead More
6W 6V 260x140x2.5mm S0506 Portable Semi-flexible Solar Panel with Back Junction Box Single USB Charger + 4xSucker + 2x Carabiner Kit
$32.26Smart Robot & Solar PanelAdd to cartFeatures– Portable and frame design– Standard USB output– thin design make it very easy to carry.– Monocrystalline silicon solar cells and epoxy resin surface seal.– Comes with four suckersSpecifications– Size:Approx. 26x14x0.3cm/ 10.24×5.51×0.12inch-Actual Power:6W– Solar output:6V 1700mA– Voltage regulator tube output:5V 1200mA– USB regulated output:5V 1200mAh– Output:USB 5V ,1200mAh– Charge time:3-5h– Solar open circuit voltage:6.8V (max)– …
DC 7V-24V Audio input Switch Board 4-way Audio Source Switch Board Audio Signal input Switch Board Switch Relay DIY Kit
$18.83DIY Electronic KitsAdd to cartSpecificationName:Audio signal switcherVoltage:DC 7V-24V, AC 6V-18VFunction:Four groups of audio signals are connected at the same time, and one group of signals is outputMethod:Rotary switching, switching once when rotating.Relay switching, zero loss.Application:computer, TV, mobile phone, home theater.Package included1set of Audio signal switcher
22.5V 1.25A 33W AC Power Adapter Charger for iRobot
$66.81AC/DC AdaptersAdd to cartSpecificationsName:AC Power Adapter ChargerInput:AC 100-240V 1.5A 50/60HzOutput:DC 22.5V 1.25A 33WInterface:5.5mm*2.5mmSafe:CE,RohsColor:BlackMaterial:PCSize ①Length:11.3cm ②Width:4.5cm ③Height:3.1cm ④Total Length:120cm (including wire)Fit for iRobot 400 500 600 700 770Features1.With heat dissipation intelligent chip and environmentally friendly material.2.Avoid power leakage and fire prevention.3.Strong and durable,long serve life.4.The tool is simple & easy to use.5.Small and beautifully designed and strong practicability.6.High performance …
22.5V 1.25A 33W AC Power Adapter Charger for iRobotRead More
Desktop Game Fun Game Penguin Ice Breaking Save the Penguin Great Family Education Toys
$28.42MathematicsAdd to cartFeatureThe One Who Make The Penguin Fall OffThe Will Lose This GameDon’t Fall Into The Trap Of The Opponent!See Who Can Get The Final Victory!SpecificationColor:As pictureSize:About 23*23*6CMMaterial:Environmentally Materials,ABS PlasticPackage Include1Set x Penguin Ice BreakingPlease NoteThe Picture is only for reference, please make the object as the standard.