LEDs

Build a wireless glove controller with Arduinos to trigger an LED using XBees!

Hacking gumball machines to make the world a happier, blinkier place.

Learn how to utilize your DMX to LED Shield in a variety of different ways.

The essential parts for beginning (or even experienced) hobbyists that gives you all of the basic through-hole components you will need to get started playing with embedded projects. We'll identify a few parts in the kit and provide a few basic circuits to get started!

The gator:bit v2 is a breakout board for the BBC micro:bit. The gator:bit exposes almost every pin on the micro:bit to clippable pad with circuit protection. It also has as built-in addressable LEDs and a built-in buzzer.

Control LEDs based on your movement using an accelerometer! Make your LEDs breathe by fading in and out when laying on the floor, turn off the LEDs when moving to your side, or make the LEDs blink in a headstand!

An introduction to the RedBoard Turbo. Level up your Arduino-skills with the powerful SAMD21 ARM Cortex M0+ processor!

The LuMini 8x8 Matrix (APA102-2020) are the highest resolution LED matrix available.

Learn how to turn our 64x64 RGB LED Matrix Panel into a display for your current Spotify album art using an ESP32.

The LumiDrive LED Driver is SparkFun’s foray into all things Python on micro-controllers. With the SparkFun LumiDrive you will be able to control and personalize a whole strand of APA102s directly from the board itself.

The LuMini Rings (APA102-2020) are the highest resolution LED rings available.

Take your volume knob beyond 11 with the Qwiic Twist digital RGB LED encoder via I2C!

In this tutorial, we will learn about how to create a theatrical prop for a performance by 3D printing a wand and adding an LED.

In this tutorial, we will connect different RGB LED matrix panels to PixelMatix's SmartLED shield and Teensy.

Learn how to wield the power of 18 channels of UV to NIR spectroscopy with AS72651 (UV), AS72652 (VIS), and AS72653 (NIR) sensors!

Get started clipping sensors and lights to the micro:bit with the gator:starter gator:board from SparkFun!

Clip some LED's onto your gator:bit with the gator:color.

This is an assembly guide for the SparkFun Flashlight Kit, a basic learn to solder kit.

In this digital fabrication project featuring 3D printing, laser cutting, and DIY electronics, you will build a beautiful design object for your desktop or night stand.

The AVR-based Qwiic Serial Enabled LCDs are a simple and cost effective solution to include in your project. These screens are based on the HD44780 controller, and include ATmega328P with an Arduino compatible bootloader. They accept control commands via Serial, SPI and I2C (via PTH headers or Qwiic connector). In this tutorial, we will show examples of a simple setup and go through each communication option.

Learn how to build a simple paper circuit using copper tape, a 5mm LED, and a 3V coin cell battery.

In this tutorial, we will be connecting a Mean Well LED switching power supply to an addressable LED strip controlled by an Arduino.

Having issues viewing your print in a dark lit room? In this tutorial, we will be using LED strips to light up a print bed's area on a LulzBot 3D printer!

Put together your Rotary Dial Kit and light it up with our Arduino example code!