LED Gumball Machine

Learn about Ohm's Law, one of the most fundamental equations in all electrical engineering.

A quick introduction to accelerometers, how they work, and why they're used.

Let's have some fun with LEDs! We'll explore LEDs once again with the SparkFun RedBoard Qwiic, making cool effects, and putting those effects to work using a sensor.

Using WiFi to send sensor data from an ESP32 to a WiFi network and be able to read it from an IoT Dashboard from anywhere in the world.

A fun holiday project to try for anyone looking to catch Santa on Christmas!

A weather station kit that is built on top of the inexpensive, easy-to-use micro:bit and Microsoft MakeCode.

The u-blox NEO-M8U is a powerful GPS units that takes advantage of untethered dead reckoning (UDR) technology for navigation. The module provides continuous positioning for vehicles in urban environments and during complete signal loss (e.g. short tunnels and parking garages). We will quickly get you set up using the Qwiic ecosystem and Arduino so that you can start reading the output!

Detect and classify colors based on their CIE XYZ color space values.