Electronic Components

Button SHIM gives you five handy, physical buttons and an RGB status LED, and it's HAT and pHAT-compatible! Our SHIM-format boards are designed to...

Please note: We currently have stock of the original blue LED version of this item.  Once this is sold out we will exclusively stock the white LED ...

This add-on pack for the Kitronik Inventors Kit for the BBC microbit provides the perfect way to learn about the wonderful world of ZIP LEDs. Thes...

An anemometer is a device used for measuring wind speed, and is a common weather station instrument. This well made anemometer is designed to sit o...

These pretty strips of light are plastic diffused backlights, often seen in LCD displays. Normally they're tucked behind the LCD and shine white li...

The "poor man's" accelerometer/motion sensor! These spring-vibration switches are medium sensitivity non-directional vibration induced trigger swit...

Give your next sensor project a nose for gasses with the Adafruit MiCS-5524 Gas Sensor Breakout. This breakout makes it easy to use this nice senso...

Need some indicators? We are big fans of these diffused green LEDs, in fact we use them exclusively in our kits. They are fairly bright so they can...

Make a scrolling sign, or a small video display with this 8x8 gridded bi-color LED matrix. Only 1.2" on a side, it is quite visible but not so larg...

Description: The LilyPad Sewable Electronics Kit lets you explore the wonderful world of electronic sewing (e-sewing) and e-textiles through a seri...

RGB Pixels are digitally-controllable lights you can set to any color, or animate. Each RGB LED and controller chip is molded into a 'dot' of silic...

As part of SparkFun's gator:bit series of alligator-clippable accessories, the SparkFun gator:science Kit includes all of the current sensor-relate...

The long awaited BME680 from Bosch gives you all the environmental sensing you want in one small package. This little sensor contains temperature, ...

Feeling fancy? Why not add a Top pHAT to your Pi pHAT stack? The SparkFun Top pHAT for Raspberry Pi is intended to be at the top of a pHAT stack so...

By popular request, you can now get our 1.2" Tall 7-Segment LED backpacks without the LEDs! These backpacks feature an HT16K33 I2C LED driver, the...

The E-Textiles kit for the BBC micro:bit offers a great value way to get into creating BBC micro:bit controlled E-Textiles projects and designs. De...

Make a 1 Watt flashlight or a headlamp with this ultra-bright LED. The LED is very bright, with 90 Lumens in a 140 degree lambertian pattern. Compa...

What's better than a single LED? Lots of LEDs! And what's better than lots of LEDs? TWO TIMES AS MANY LEDS!!! With the 16x8 LED Matrix Backpack we'...

For all of you out there who want to control 24 channels of PWM, we salute you! We also would like you to check out this breakout board for the TLC...

Dffused 5mm tri-color LEDs with separate red, green and blue LED chips inside! Ultra bright indicator or illuminator, and fun to color-swirl. 90 de...

  The MonkMakes Air Quality Kit for Raspberry Pi is based around the MonkMakes Air Quality Sensor board. This add-on for the Raspberry Pi measures ...

Behold, the ST LSM6DSOX: The latest in a long line of  quality Accelerometer+Gyroscope 6-DOF IMUs from ST. This IMU sensor has 6 degrees of freedo...

Sometimes we wonder if robotics engineers ever watch movies. If they did, they'd know that making robots into slaves always ends up in a robot rebe...