Arduino

EagLED is Littlebird Electronics' wearable development kit. It's a complete Arduino compatible microcontroller that has LEDs, Light Sensor, Push B...

The SparkFun SerLCD is an AVR-based, serial enabled LCD that provides a simple and cost effective solution for adding a 16x2 Black on RGB Liquid Cr...

Have you ever wanted to build your own mechanical keyboard, but you don't know where to start? Maybe you're a keyboard hacker extraordinaire and yo...

This 2-channel latching relay module whose output is passive output, can be controlled by its 3-button RF wireless controller, when the module is p...

The SparkFun ProDriver makes it easy to start developing with the TC78H670FTG bipolar stepper motor driver from Toshiba! Latch terminals provide in...

A PT100 is a Platinum RTD (Resistance Temperature Detector) with a resistance of 100Ω at 0°C which changes with temperature. It is suitable for app...

This WiFi relay based on AI-Thinker ESP-01/ 01S WiFi module, we use the GPIO0 of ESP-01/ 01S to control the relay by low level. It’s easy to DIY yo...

The module contains 4 infrared transmitters and an integrated infrared receiver. The four infrared transmitters are responsible for converting the ...

If you're unfamiliar with mecanum wheels, this 48mm Diameter Mecanum Wheel may resemble an everyday chunky wheel Frankenstein'd out of mini hair cu...

This module uses ESP8266-01/ ESP-01S as main controller, and the temperature humidity sensor is DHT11. ESP8266 collects the environment temperature...

The ESP-PSRAM64H is a 64 Mbit (8 Megabyte) serial pseudo SRAM device, organized in 8 M x 8 bits and in a compact SOIC-8 package. It is fabricate...

The TFMini-S Micro LiDAR Module is a ToF (Time of Flight) LiDAR sensor capable of measuring the distance to an object as close as 10 centimeters (+...

The Flirc Jeff Probe is an open source in-application debugging tool for embedded microprocessors. It allows you see what is going on 'inside' an a...

The Flirc USB allows you to pair any remote control with your computer or media center (Including the Raspberry Pi)! Just walk through the super si...

8 RGB Rainbow LED Ring  is a kind of LED rings with 8 ultra bright RGB LED beads placed on a circle panel. This circle has 1.25" (32mm) outer di...

Octopus Analog Noise Sound Sensor Detection Module is a sensor module based on MIC sound sensing element. Sound Sensor is particularly sensitive...

Octopus TMP36 Temperature Sensor Brick is a temperature sensor with low voltage and accurate celsius read. It can provide voltage output,which form...

This is a wind speed sensor with rain-proof design. It has a standard connector for Octopus brick series’ products. We can use it to test wind spee...

TOF Sense is a TOF-based (Time of Flight) laser ranging sensor that offers 1cm-5m detection range, 1mm resolution, ± 1.5cm error, and 10Hz data upd...

SPECIFICATION Distance Resolution: 1cm Frequency: 100Hz Ambient Light Resistance: 70klux Detecting Range: 0.2~8m Weight: ＜5g FoV: 2° Supply Voltage...

Octopus Electronic Bricks, you can use them build electronics projects just as easy as piling bricks. By using Octopus electronic bricks, you ma...

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

DFRobot Gravity: Analog pH meter pro V2 is specifically designed to measure the pH of the solution and reflect the acidity or alkalinity. It is com...

Note: The kits include two pairs of Mecanum wheels (80mm): two left-handed wheels and two right-handed wheels. Please pay attention to the L and R ...