LED Gumball Machine

Light is a useful tool for the electrical engineer. Understanding how light relates to electronics is a fundamental skill for many projects.

This guide will show you how to write programs on your Raspberry Pi using Python to control hardware.

Discussing what thermal resistance is, how it’s used for thermal management, and how to maximize the life of your project.

Why external signals can cause metastability and how to use constraint files to manage this

The Panasonic GRID-Eye (AMG88xx) 8x8 thermopile array serves as a functional low-resolution infrared camera. This means you have a square array of 64 pixels each capable of independent temperature detection. It’s like having thermal camera (or Predator’s vision), just in really low resolution.

Are you worried about the looming clouds in the distance, how far away is that storm exactly? Add lightning detection with the AS3935 to your next weather station or your next bike ride!

Want to get started in robotics? Look no further than the SparkFun autonomous kit for the Sphero RVR! Whether you purchased the Basic or Advanced kit, this tutorial will get you rolling...

Get started with the SparkFun Pressure Sensor - BMP581 (Qwiic) following this Hookup Guide