Arduino

An open source, programmable, Arduino-compatible USB infrared receiver that gives new life to old remote controls. IRduino is a peripheral devic...

This clicky joystick is great for DIY arcade builds, and it has a handy 5-pin connector that means connecting it is just a case of plugging i...

This breakout board will solve all your current-monitoring problems. Instead of struggling with a multimeter, you can just use the handy INA169 chi...

Heelight Core is a smart sound sensor that can recognize up to 500+ digital voice commands. Heelight Core is tiny, only 20mm*17mm. By using t...

The Particle Argon is an IoT development kit that allows you to connect your mesh network to Wi-Fi. With the Nordic nRF52840 SoC and an ESP32 you h...

These cables are perfect for connecting your Flotilla modules to the Dock, and the Dock to your computer. They're high-spec cables, designed specif...

The Colour module detects RGB colour, as well as ambient light level. It also has two bright white LEDs to illuminate objects whose colour is be...

If you’re ready to step up your Arduino game from older 8-bit/16MHz microcontrollers, the SparkFun RedBoard Turbo is a formidable alternative. At i...

This is the one inch version of the SparkFun LuMini LED Ring, packed with 20 individually addressable LEDs, each capable of producing 16 million...

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

Gravity: Digital Signal Isolator is capable of isolating I2C digital signal and providing isolated power to the sensor module, effectively preventi...

The Electron is a tiny development kit for creating 3G cellular-connected electronics projects and products. It comes with a Particle SIM card with...

A great servo at a good price point. With metal gearing and high resolution/accuracy it's a perfect high quality all-rounder. Metal gearing Full a...

The SparkFun Pro RF is a LoRa®-enabled wireless board that marries a SAMD21 and a long-range RFM95W to make a compact and easy-to-use IoT Arduin...

8 pole DIL switch Actuator Level Raised Actuator Style Top Slide Contact Configuration SPST Contact Rating @ Voltage 25mA @ 24Vdc Monuti...

I like big seven-segment displays and I cannot lie! Design a clock, timer or counter into your next project using our pretty, candy-bar sized 4-...

At SparkFun we continually like to inovate, update, and improve even when it comes to our very own development boards. We have multiple versions of...

The BlackBoard from SparkFun is everything you need in an Arduino Uno with many extra perks. BlackBoard has all of the hardware peripherals you kno...

Arduino! You learned how to program and use the Arduino Microcontroller board. Adafruit offers a fun and exciting "badges" of achievement for...

Woohoo, it's time for a Particle Mesh party! So why not cater for connectivity with the Particle Mesh LTE Bundle, a veritable smörgåsbord (yum!) to...

Squee! It's the cutest, tiniest little Arduino yet! The Arduino Micro packs all of the power of the Arduino Leonardo in a 1.9" x 0.7" (48mm x 18mm)...

Listen up! This 3" diameter speaker cone is the perfect addition to any audio project where you need an 8 ohm impedance and 1W or less of power....

The Chibi Scope is a tiny screen designed to help you understand what’s going on inside your Chibi Chip. It’s an essential tool for educators, a...