This DIY turret uses a thermal camera to find warm objects and sprays water when it locks on.

Looking for a low-cost way to send and receive data messages via satellite? This is it! With a clear view of the sky, the Satellite Transceiver Breakout - Swarm M138 allows you to send and receive short messages.

The APA102C addressable LEDs employ a 2-wire communication protocol consisting of a clock and data line.

The SparkFun AS3935 Lightning Detector adds lightning detection to your next weather station or to your next bike ride.

The AVR-based serial enabled LCD (a.k.a. SerLCD) is a simple and cost effective solution for adding Liquid Crystal Displays (LCDs) into your project.

In this tutorial, we will be exploring a few general troubleshooting tips and possible solutions that frequently come up in SparkFun’s Technical Support department.