LED Light Bar Hookup
A quick overview of SparkFun's LED light bars, and some examples to show how to hook them up.
A crash course in bi-polar junction transistors. Learn how transistors work and in which circuits we use them.
Interactive 3D Printed LED Diamond Prop
In this tutorial, we will learn about how to create an interactive theatrical prop for a performance by 3D printing a translucent diamond prop using a non-addressable RGB LED strip and AT42QT1011 capacitive touch sensing.
Motion Controlled Wearable LED Dance Harness
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!
This tutorial will show you how to build a magnetic levitation circuit using common parts.
Non-Addressable RGB LED Strip Hookup Guide
Add color to your projects with non-addressable LED strips! These are perfect if you want to control and power the entire strip with one color for your props, car, fish tank, room, wall, or perhaps under cabinet lighting in your home.