Learn how to build a DIY audio guestbook using a Teensy 4.0 and a thrifted retro phone. Perfect for weddings and events!

How to update your Stormtrooper costume and apply by including a voice changer.

See how .50 cal coilgun was made and watch it shoot chunks of metal at various objects.

Knock out your next design with a colorful LED Matrix display that can make designing easier with moving RGB LEDs built into a cost effect panel.

This guide explains what is the MicroPython programming language, why you might want to use it for hardware projects, and where to find more information on MicroPython.

MicroPython is a subset of the Python 3 language that has been pared down to run efficiently on several microcontrollers.

STM is a tool capable of imaging surfaces with atomic resolution.

The Boss Alarm alerts you of anyone walking into your office and automatically changes the active program on your computer.

The Teensy is a great way to get more computing power than an Arduino, and in less space. The Teensy 3.1 XBee Adapter joins the two with ease and brings wireless to your Teensy projects.

If you’ve ever wanted to simulate live video on an array of RGB LEDs (kinda like the Jumbotron at a sports game), this tutorial is for you.