Category: Expansion Board & Shield
Showing 49–64 of 406 results
10Pcs Wemos Motor Shield for WeMos D1 Mini I2C Dual Motor Driver TB6612FNGV1.0.0
$58.14Expansion Board & ShieldAdd to cartFeaturesI2C interfacePower supply voltage:VM=15V maxOutput current:Iout=1.2A(average) / 3.2A (peak)Standby control to save powerCW/CCW/short brake/stop motor control modesPins DescriptionVM:Motor power supply + (Max 15Vdc)GND:Motor power supply –A1 A2:Motor AB1 B2:Motor BS:Standby control port (in IO mode)More detail:Click Here!Package included10 x Motor Shield For WeMos D1 Mini
1pc Double Side Prototype Breadboard PCB Printed Circuit Board Tinned Universal 40mmx60mm FR4 Fiber
$3.19Expansion Board & ShieldAdd to cartSpecificationColor:As the picture showsDimension:60mm x 40mm / 2.36inch x 1.57inchThickness:1.5mmHole pitch:2.54mmHole inner diameter:0.9mmPanel:FR4DescriptionPre-drilled and cleaned.Easy to cut and drill.Smooth solder flow.For DIY soldering.Referencing numbers printed on four sides for easy reference of individual holes.Great for building a prototype of an electronic circuit, double side copper PCB.The board is treated with flux for easy soldering and …
2 Channel Motor + 16 Channel Servo Expansion Board for UNO Smart Car Chassis Robot Arm
$32.79Expansion Board & ShieldAdd to cart2 Channel Motor + 16 Channel Servo Expansion Board For UNO Smart Car Chassis Robot ArmDescripiton2 Channel Motor + 16 Channel Servo Drive Shield is compatible with UNO R3 and ESPduino development board. This module can be inserted directly into the UNO or ESPduino. But if using ESPduino, you can develop quickly and conveniently a …
2 Channel Motor + 16 Channel Servo Expansion Board for UNO Smart Car Chassis Robot ArmRead More
2.7 inch Triple-Color E-ink Shield 264×176 Pixel with White/Black/Red Color
$74.34Expansion Board & ShieldAdd to cartIntroductThe 2.7inch Triple-Color E-Ink Display is an E-Ink display shield, which contains 264×176 pixels, and can display white/black/red for each pixel. This shield communicates with the SPI interface and it reserves a Grove I2C interface for use with other modules. With the help of a comparison circuit, the module achieves self-adaption of the 3.3V and …
2.7 inch Triple-Color E-ink Shield 264×176 Pixel with White/Black/Red ColorRead More
2.8 3.2 inch TFT SD Shield Expansion Board for MEGA 2560 LCD Module SD Card
$24.66Expansion Board & ShieldAdd to cartDescription 1. The IO of MEGA is officially 5V, TFT LCD use 3.3V IO. This CTE TFT LCD/SD shield for MEGA provides the connection to a TFT LCD module directly without flying wires. 2. The shield use TRUE 5V to 3.3V level translation IC, therefore, it is compatible with many TFT LCD modules. Compatibility is …
2.8 3.2 inch TFT SD Shield Expansion Board for MEGA 2560 LCD Module SD CardRead More
2.8 3.2 inch TFT/SD Shield Expansion Board for DUE LCD Module SD Card Adapter
$15.58Expansion Board & ShieldAdd to cartDescription 1. TFT LCD in a much faster speed using 84Mhz Ardiuno DUE 2. The shield route all the LCD data pins to port PC1-PC8 and PC12-19, control pins to PD0-PD3,this design can acheive high speed data transfer (three cycles per write strobe to the LCD) to maximize LCD display speed 3. The SPI interface …
2.8 3.2 inch TFT/SD Shield Expansion Board for DUE LCD Module SD Card AdapterRead More
20pcs 4×5 20 Button Display Membrane Switch Matrix Keyboard Button Control Panel with Light
$41.63Expansion Board & ShieldAdd to cartFeatureCircuit level:35V DC, 100mA, 1WStandard square resistanceContact resistance:10-500Q (with lead length and material variation)Insulation resistance:100MΩ 100VDielectric withstand voltage:250VRms (50-60Hz 1min)Contact jitter timeOperating pressure:Metal shrapnel type 220-350gSwitching stroke:Metal dome type 0.6-0.8mmStorage temperature:70%-90%Storage humidity:-0°C~+60°C16HTest humidity:70%-90%vibration:20G’s msx. (10-200HZ, MIL-202, M204, Condition B)Line thicknessPackage includes20 x 4×5 20 Button Display Membrane Switch
20Pcs A87 4 Channel Optocoupler Isolation Module High And Low Level Expansion Board
$57.39Expansion Board & ShieldAdd to cartDescription 1. Function:Use the low level to control the high level. Such as the use of single-chip 3V or 5V voltage control 9V or 12v voltage. 2. HVCC should not exceed 24V. Output OUT1 / OUT2 / OUT3 / OUT4 output current equal to HVCC / 5.1K, absorption current 500ma. 3. This module uses TLP281 …
20Pcs A87 4 Channel Optocoupler Isolation Module High And Low Level Expansion BoardRead More
20pcs Clock Shield RTC DS1307 Module Multifunction Expansion Board with 4 Digit Display Light Sensor and thermistor OPEN-SMART for Arduino – products that work with official for Arduino boards
$283.93Expansion 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.DescriptionClock Shield (digital clock module) Shield contains the most resources for a basic electronic project, like buttons, sensors, buzzers, and display. Combined with for Arduino compatible motherboard is a perfect start for …
20Pcs ESP8266 ESP-01 ESP-01S DS18B20 Temperature WiFi Wireless Node Module internet of Things
$63.41Expansion Board & ShieldAdd to cartFeatureThis ESP-01/ESP-01S DS18B20 Temperature module based on the ESP8266 and digital temperature module DS18B20. It is good for meature the temperature and uploader to the server as a node. It supports 3.7 to 12VDC power, so you can power it by a lipo battery and put it anywhere you need to meature the temperature. It …
20pcs Geekcreit D1 Mini Single Lithium Battery Charging And Battery Boost Shield Board
$94.43Expansion Board & ShieldAdd to cartDescriptionYou can use D1 mini without USB cable, it’s really wireless now.Put D1 mini anywhere, using this battery shield and a lithium Battery.Boost, just connect lithium Battery to this shield, power supply for the entire D1 mini system.Charging, when the battery run out, you do not need to unplug the battery, just using usb port …
20pcs Geekcreit D1 Mini Single Lithium Battery Charging And Battery Boost Shield BoardRead More
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Multiple Car Toys Magnetic Puzzle Box Book Educational Book Kids Learning Gift
$52.64MathematicsAdd to cartPackage included10 x Card76 x MagnetsFeatures1.Developing kids’ intelligence.2.Teaching kids to know more words.3.Easy for storage.SpecificationsColor:MulticolorMaterial:Paperboard, MagnetismSize:30x4x21.5cm
Basic Starter Kit UNO R3 Mini Breadboard LED Jumper Wire Button with Box for Geekcreit for Arduino – products that work with official Arduino boards
$18.62Module KitsAdd to cartDescriptionsPerfect for Shield Prototyping and TestingPlastic housing, metal contact clipsAccept wire with diameter 20-29AWGVolatge/current:300V/3-5A400 tie-point2 Power Lanes, Tie-point 1001 Double-strip, Tie-point 300Solderless Breadboard Size:82x55x8.5mmPackage included1 x Uno R3 Development Board1x 400 hole Breadboard10 x 220Ω resistor 5% carbon film10 x 1k resistor 5% carbon film10 x 10k resistor 5% carbon film10 x 100k resistor 5% …
3pcs ESP32-S WiFi + Bluetooth ESP32S Serial to WiFi Dual Antenna Module
$29.27Smart ModuleAdd to cartDescriptionThe main chip uses a low-power dual-core 32-bit CPU with a frequency of up to 240MHz and computing power of up to 600DMIPS.Default 32Mbit SPI Flash, 520KB SRAMSupport SoftAP and Station modeUltra-small 802.11b/g/n Wi-Fi + BT/BLE SoC moduleSupport UART/SPI/I2C/I2S/PWM/ADC/DAC, etc.Support for firmware upgrade (FOTA)Antenna supports onboard antenna or IPEX block outputPackage includes3 x Wifi module
Geekcreit 433MHz DC 12V 10A Relay 1CH Channel Wireless RF Remote Control Switch Transmitter with Receiver
$15.30Smart ModuleAdd to cartIf you need more Transmitter, please buy Product ID:1215079>>>Manual:Click here to openFeaturesEasy to install and easy to carryWith a slidable cover on the remote controlWith a hook on the remote controlUse Learning coding, stable and reliableThe wireless signal can pass through walls, floors and doorsYou can turn on or turn off the receiver with transmitter …
CO2 Refill Adapter Connector Kit W21.8-14 Thread Set for Filling SodaStream
$56.69Electrical Pump & ValveAdd to cartFeature*CO2 Refill Adapter is used to fill CO2 into your Sodastream tank.*Adjustable valve pin ensures compatibility with any cylinder valve variation.*Easy to install and use.*Made of high quality metal, high hardness and durable.Specification*Material:Metal*Color:Silver (As Pictures Show)*Inner Thread:TR21-4*Outer Thread:W21.8-14Package Contents1*CO2 Refill AdapterNotes:The real color of the item may be slightly different from the pictures shown on …
CO2 Refill Adapter Connector Kit W21.8-14 Thread Set for Filling SodaStreamRead More
30pcs 2.5-5.5V TTP223 Capacitive Touch Switch Button Self Lock Module
$15.15Other Module BoardAdd to cartFeatures 1. Size:15*11mm 2. Power:2.5-5.5V 3.Trigger setting mode:(1->Short;0->No Short) AB=00:No-lock High TTL level output; AB=01:Self-lock High TTL level output; AB=10:No-lock Low TTL level output; AB=11:Self-lock Low TTL level output; Package included 30 x 2.5-5.5V TTP223 Capacitive Touch Switch Button Self-Lock Module For
NE555 Pulse Module LM358 Duty and Frequency Adjustable Square Wave Signal Generator Upgrade Version
$6.55Test & Measuring ModuleAdd to cartFeature1. Used as a square wave signal generator to generate square wave signals for experimental development.2. Used to generate a square wave signal that drives the stepper motor driver.3. Generate adjustable pulses for use by the MCU.4. Generate adjustable pulses to control the associated circuitry.Description1. Size:3.5CM * 4.6CM1. The main chip:LM358;2. Input voltage:5V-12VDC.3. Input current:≥100MA;4. …
3pcs LM3915 Level indicator Kit DC9V-12V DIY Electronic Production Module Kit
$13.73DIY Electronic KitsAdd to cartFeatureModel:AUL-10Supply voltage:DC9V-12VAudio input:0~1.5VrmsPCB size:66 x 28mm (L x W)Light row size:62.5 x 5 x 10.7mm (L x W x H)Two indication modes:bar indication and fire spot indication (Realized by MOD short-circuit point)Lamp row offers two kinds of vertical and horizontal installationTin-treated solder padsNote:Before power on, please confirm the polarity of the power supply is correct …
3pcs LM3915 Level indicator Kit DC9V-12V DIY Electronic Production Module KitRead More