DFRobot

This is an IO expansion module that based on the MCP23017 chip. The module can expand additional 16 IOs. It can set 8 I2C addresses, which means wi...

When making Raspberry Pi projects or learning to use Raspberry Pi for Python programming, we may often need to check its Pinout Table to find out t...

This IO expansion board based on the CH423 chip extends 24 digital ports via I2C , including 8 GPIOs with interrupt functions and 16 GPOs. CH423 h...

This Gravity I/O expansion shield, which is made for LattePanda V1 (not compatible with LattePanda Alpha & Delta) , breakouts all GPIO pins to ...

The upgraded Arduino Input Shield includes a two axis mini joystick (with moment switch) as well as four colored push buttons(Red, Yellow, Blue, G...

This terminal block expansion hat for Raspberry Pi offers securely and stably fitted connections for your projects. All GPIO pins are broken out ...

The DFRobot Arduino-Compatible Screw Shield is a terminal expansion board that allows you to screw in jumper wires to a screw terminal for a much s...

What is RS485? RS485 is a common serial communication standard with features such as good noise rejection, long transmission distance, and multi-...

Note: The product does not include Raspberry Pi Pico. This Gravity Expansion Board, specifically designed for Raspberry Pi Pico , is compatible...

DFRobot UPS HAT is an uninterruptable power supply shield designed for the Raspberry Pi Zero series, and also compatible with Pi 2/3/A+. The UPS HA...

Notes: Xia mi Multi-functional Expansion Board only compatible with micro:bit V2 , not compatible with micro:bit V1 board. Look for more hardwar...

Note: The product not included Raspberry Pi Pico. This IO expansion board brings out all IO pins of the Raspberry Pi Pico onto male and female c...

micro:bit is a pocket-sized microcontroller designed for kids and beginners to learn coding and electronics, letting them easily bring ideas int...

This is a multi-function cooling expansion board specifically designed for Raspberry Pi . It provides full compatibility with Raspberry Pi 4B /3B+...

PiTray mini is a Model B liked carrier board for building cluster with Raspberry Pi Computed Module 4 (CM4) . PiTray mini focuses on providing a ne...

OpenMV CAM LCD Expansion Board is an LCD Expansion Board customized for OpenMV CAM. It allows your OpenMV CAM to display what it sees on-the-go wi...

Now, it is time to add a more fancy interactive way to your project. This DFRobot touch kit comes with three types touch sensors. An iPod style wh...

This capacitive fingerprint sensor supports fingerprint capture, image processing, fingerprint storage, fingerprint comparison, and so on. Taking ...

This GR10-30 gesture sensor is capable of recognizing 12 hand gestures : move up, down, left, right, forward, backward, rotate clockwise and count...

This GR10-30 gesture sensor is capable of recognizing 12 hand gestures: move up, down, left, right, forward & backward, rotate clockwise & ...

This is a cool touch sensor from DFRobot. You can hook it up to the IO Expansion shield (for arduino) directly. It includes a metallic tape with a...

Build an awesome interactive project with this PAJ7620U2 Gesture Sensor ! It is an interactive sensor with 3D gesture recognition that can recogniz...

This arduino digital capacitive touch sensor provides a one-touch style switch on your Arduino project . It uses the most popular capacitive sensi...

This is an Arduino compatible fingerprint module. With the high speed DSP processor, it could also work with other serial devices, like MSP430, 51...