LED Gumball Machine

A primer on digital logic concepts in hardware and software.

An overview of the inner workings of a battery and how it was invented.

A brief history of how ASCII came to be, how it's useful to computers, and some helpful tables to convert numbers to characters.

Learn how to use conductive thread with LilyPad components.

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

What does a baby elephant weigh? How much impact force does a jump have? Answer these questions and more by building your very own IoT industrial scale using the SparkFun OpenScale.

The u-blox ZED-F9R is a powerful GPS-RTK unit that uses a fusion of IMU, wheel ticks, a vehicle dynamics model, correction data, and GNSS measurements to provide highly accurate and continuous position for navigation in the difficult conditions. We will quickly get you set up using the Qwiic ecosystem through Arduino and Python so that you can start reading the output!

The u-blox ZED-F9K is a powerful GPS-RTK unit that uses a fusion of IMU, wheel ticks, a vehicle dynamics model, correction data, and GNSS measurements to provide highly accurate and continuous position for navigation in the difficult conditions. We will quickly get you set up using the Qwiic ecosystem through Arduino so that you can start reading the output!