Category: Expansion Board & Shield
Showing 385–400 of 406 results
UNO R3 USB Development Board with Ethernet Shield W5100 Kit
$32.52Expansion Board & ShieldAdd to cartATmega328 UNO R3UNO R3 board is 100% compatible with original , now it has perfect quality and performance .is an open-source physical computing platform based on a simple i/o board and a development environment that implements theProcessing/Wiring language. can be used to develop stand-alone interactive objects or can be connected to software on your computer …
UNO R3 USB Development Board with Ethernet Shield W5100 KitRead More
USB Adapter Board Micro USB to USB Female Connector Male to Female Header 4P 2.54mm
$4.36Expansion Board & ShieldAdd to cartDescriptionIt is a simple interface converter. It includes 4P Terminal, Micro USB female, Types A USB male and Type A USB female. It can achieve mutual conversion between these four interfaces. It can be used as a voltage interface converter or as a data interface converter.FeaturesStableMultiple interfacesSmall sizeParametersWork Voltage:DC 5VWorking Temperature range:- 20-85 CelsiusWorking Humidity …
USB Adapter Board Micro USB to USB Female Connector Male to Female Header 4P 2.54mmRead More
Waveshare 8-channel 5V Relay Module Expansion Board with Optocoupler Isolation Support for Jetson Nano PLC
$71.02Expansion Board & ShieldAdd to cartDocumentsManual:Click here to openSchematic:Click here to openCode:Click here to openOverviewThe RPi Relay Board (B) is an expansion board with 8-ch relays. It gives your Pi the ability to control high voltage products such as home appliances.FeaturesStandard Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson NanoHigh quality relays, loads up to 5A 250V …
Waveshare Compute Module 3 Expansion Board Compatible for Arduino Compute Module IO Board V3
$122.84Expansion Board & ShieldAdd to cartFeatureCompatible with Compute Module IO Board V3 provided by the Raspberry Pi FoundationWith Raspberry Pi GPIO interface, convenient access to various Raspberry Pi expansion boardsWith Arduino interface, easy to access various Arduino expansion boardsWith 1-WIRE interface, easy access to various single bus devices (such as DS18B20)Onboard 4 buttons, 4 LEDs and 1 buzzer for easy …
Waveshare e-ink Display Screen Driver Board SPI interface Compatible with 3rd Generation B/Zero/Zero
$19.43Expansion Board & ShieldAdd to cartNote:This product does not contain any electronic ink screen module.FeaturesBased on standard interface design, compatible and directly insertable Raspberry Pi 2 generation B/3 generation B/Zero/Zero WIntroduce SPI control interface, can access Raspberry//Nucleo and other main control boardsProvide a complete supporting information manual (sample programs such as Raspberry//STM32)ParameterWorking voltage:3.3VCommunication interface:3-wire SPI, 4-wire SPIDimensions:65mm * 30.2mmFixed hole …
Waveshare E-paper e-ink Screen e-Paper Wireless Network Driver Board ESP32 WiFi + bluetooth Module
$32.79Expansion Board & ShieldAdd to cartNote:This product does not contain an electronic ink screen module.Product introductionThe electronic ink screen wireless network driver board can obtain picture information from a PC or a smart phone via WiFi or Bluetooth, and display the information through an electronic ink screen.Support for development, can be used like other boards.FeaturesOnboard ESP32, support for developmentProvide Android …
Waveshare EEPROM AT24C04 AT24 EEPROM Development Board AT24 Storage Module
$13.88Expansion Board & ShieldAdd to cartFeatureFunction introduction:EEPROM module based on I2C interfaceSupport two types of interface to access the target board:pin header or row seatSupport I2C bus cascading (multiple I2C modules can be used at the same time through the method of pin header and row docking)Typical application:EEPROM external expansion storageMain resources:AT24CXX, I2C interface pin header, I2C interface header, address/write …
Waveshare EEPROM AT24C04 AT24 EEPROM Development Board AT24 Storage ModuleRead More
Waveshare Electronic Paper e-ink Screen e-Paper Driver Board onboard ESP8266 Module Wireless WiFi
$27.97Expansion Board & ShieldAdd to cartNote:This product does not contain any electronic ink screen.Product introductionThe electronic ink screen network driver board can obtain picture information from a PC or a smart phone via WiFi, and display the information through an electronic ink screen.Support for development, can be used like other boards.FeaturesOnboard ESP8266, support for developmentProvide HTML host computer program factory …
Waveshare IO Expansion Board Shield WIFI Sensor Module Communication Module for XBee
$28.42Expansion Board & ShieldAdd to cartFeatureExtend the compatible ARDUIN0 interface to 3Pin and 4Pin sensor interface, can directly connect 3Pin and 4Pin sensor, save the cumbersome breadboard wiringSupports direct connection of XBee communication module and WIFI-LPT100.DocumentsSchematic:Click here to openSample tutorial:Click here to openPackage includes1 x IO Expansion Shield[Interface]1. XBee interface2. IIC interface3. SPI interface4. 3Pin sensor interfaceVCC:positive power supplyGND:power groundD:Digital …
Waveshare IO Expansion Board Shield WIFI Sensor Module Communication Module for XBeeRead More
Waveshare IS62WV12816BLL SRAM RAM Module SRAM Storage Board
$19.40Expansion Board & ShieldAdd to cartFeatureFunction introduction:SRAM IS62WV12816BLL (2M Bit), can be directly connected to the corresponding FSMC interface of the Open series development board, and the external expansion interface supports external expansion of SRAM, LAN, USB HOST, etc.!Typical application:SRAM external expansion storageMain resources:IS62WV12816BLL (2M Bit), control interfaceDocumentsSchematic:Click here to openSample tutorial:Click here to openIS62WV12816ALL:Click here to openPackage includes1 x …
Waveshare IS62WV12816BLL SRAM RAM Module SRAM Storage BoardRead More
Waveshare IS62WV51216BLL SRAM RAM Module Storage Memory Board
$28.42Expansion Board & ShieldAdd to cartFeatureFunction:SRAM IS62WV51216BLL (8M Bit), can be directly connected to the corresponding FSMC interface of the Open series development board, and the external expansion interface supports external expansion of SRAM, LAN, USB HOST, etc.Typical application:SRAM external expansion storageMain resources:IS62WV51216BLL (8M Bit), control interfacePackage includes1 x IS62WV51216BLL SRAM Board
Waveshare Joystick for micro:bit Gamepad Module for Microbit Joystick and Buttons Expansion Board
$32.79Expansion Board & ShieldAdd to cartDocumentsDemo code:Click here to openSchematic:Click here to openMu download:Click here to openWiki:Click here to openOverviewThis little module adds arcade controls to your micro:bit, makes it possible to turn the micro:bit into a mini game console. There’s onboard buzzer to play music and game background effect. It is powered from a 14500 Li-ion battery (not included), …
Waveshare Micro SD Card Module Storage Development Board SD Card Holder Reader Module
$10.92Expansion Board & ShieldAdd to cartFeatureSupport Micro SD CardSupport SDIO and SPI interfaceThe interface specification is PIN pitch 2.54mmDocumentsSchematic:Click here to openSample tutorial:Click here to openDatasheet:Click here to openPackage includes1 x Reader Module
Waveshare micro:bit microbit 1.8 inch LCD Display Expansion Board Module Support for Arduino
$30.60Expansion Board & ShieldAdd to cartDocumentsSchematic:Click here to openSample tutorial:Click here to openFeaturesOnboard micro:bit interface, can be directly plugged inLCD built-in driver chip ST7735S, supports 65K colorThe onboard external SRAM chip 23LC1024 can be used as video memory, no longer worry about insufficient memoryUse SPI interface to ensure that it does not occupy too much interface pin resourcesThe backlight brightness …
Waveshare NB-IoT/eMTC/EDGE/GPRS/GNSS Expansion Board 4G Communication SIM7000C NB-IoT HAT for Arduino/STM32
$88.49Expansion Board & ShieldAdd to cartFeatureOnboard Raspberry Pi interface, can be directly inserted into any version of Raspberry PiSupport TCP, UDP, PPP, HTTP, FTP, MQTT, SMS, mail and other functionsSupport GNSS positioning (GPS, GLONASS and Beidou)Onboard USB interface, can be used to test AT commands, obtain GPS positioning information, etc.Lead out the UART control pin, which can be connected to …
Waveshare Sensor Expansion Board Supports XBEE Module Compatible for Arduino
$39.35Expansion Board & ShieldAdd to cartDocumentsSchematic:Click here to openSample tutorial:Click here to openWhat do I mainly doArduino is a huge ecosystem. If the Pi interface can be converted to the Arduino standard, it can be connected to a variety of compatible Arduino expansion boards and connected to the Arduino ecosystem to obtain more available resources.I just do this.Basic situationCompatible with …
Waveshare Sensor Expansion Board Supports XBEE Module Compatible for ArduinoRead More
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5Pcs MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module for Detect Ammonia Sulfides Benzene Vapors
$15.90Sensor & Detector ModuleAdd to cartnullOverview1. The gas sensitive material used in the MQ135 gas sensor is tin dioxide (SnO2) with lower conductivity in clean air. When there is a polluting gas in the environment where the sensor is located, the conductivity of the sensor increases as the concentration of the polluting gas in the air increases. The change in …
5Pcs A87 4 Channel Optocoupler Isolation Module High And Low Level Expansion Board
$17.08Other Module BoardAdd 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 …
5Pcs A87 4 Channel Optocoupler Isolation Module High And Low Level Expansion BoardRead More
Fuel Pump Holder Mount Rubber for Eberspacher Webasto Heater D2 D4 D5
$20.24Laboratory Heating EquipmentsAdd to cartSpecification1. Material:Rubber+Metal2. Color:Black3. Contains fuel pump holder, mounting bolts, nut and fixing screw.4. High-quility, stable characteristics, high reliability.5. Suitable for Eberspacher Webasto heater D2/D4/D5.Package Included1 x Fuel pump holder Set
20pcs TB293 7W USB DC to DC 5V to 6V 9V 12V 15V Adjustable Output Converter Step Up Boost Module for LED Motor Fan
$88.78Boost & Buck ModuleAdd 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.DescriptionInput voltage:3~6VOutput voltage:6-15.5VMaximum input current:1.4ALong-term work Current:1AConversion efficiency:79-90% Input Interface:USB MaleOuput Interface:2 PIN XH2.54 Power:Maximum 7WWorking frequency:1.0MHzOperating temperature:-40 to +85 →Size:47.5 x 16mmApplications6-15V Low Power Motor6-15V LED LightingHard drive power supply9V 12V …
CBB61 3Pcs 18UF Starting Capacitance 450V AC Fan Capacitor CBB Motor Run Capacitor
$22.48Module ComponentsAdd to cartFeatures1.Use polypropylene film with excellent electrical properties as the medium, and vaporize the metallized layer as the electrode under high vacuum conditions; 2.Use High-quality epoxy resin potting material is filled and sealed; the product has stable capacity, low loss, high pressure resistance, and good self-healing.3.Application:air conditioners, refrigerators, washing machines, electric fans, ovens, etc.SpecificationModel:CBB61Shell Material:ABSLine length:10cmShell …
CBB61 3Pcs 18UF Starting Capacitance 450V AC Fan Capacitor CBB Motor Run CapacitorRead More
42V 2A Adapter Charger for 2 Wheel Smart Self Balance Schooter 36V Li-ion Lithium Battery
$36.44Electrical DC Power SupplyAdd to cartSpecificationsName:Lithium Battery ChargerModel:JC4202Charging battery type:Li-ion Material:Plastic and MetalColor:BlackCharger size:117 x 52 x 33mm(L*W*H)Input voltage:AC100-240VInput voltage range(V):50/60HzOutput voltage(V):DC 42V 2000mAOutput terminal:DC socket, 5.5/2.1mmPolarity:Inside:“+ Inch, Outside:“- InchFeaturesHigh security, retardant. More energy, lower standby power consumption.Universal 6.5inch, 7inch, 8inch, 10inch two-wheel balance car.Two models can not be charged:millet balance car, wheelbarrow.Longer life, widely used in Electronic products,digital products,optical …
42V 2A Adapter Charger for 2 Wheel Smart Self Balance Schooter 36V Li-ion Lithium BatteryRead More