Discover the step-by-step process of creating a powerful music reactive LED strip circuit in this comprehensive tutorial.

Building your first circuit is empowering, but make sure it’s not too empowering. [Jon] sent in a great tutorial of power protection circuits to make sure you don’t release the mystical… ...

The 555 timer IC has been around now for quite some time and the list of potential uses for this device appears to be endless. This article contains a few ...

When [Phil Burgess] showed off a few I2C – controlled seven-segment displays on adafruit’s weekly vlog, the comments immediately turned to the time circuits featured in everyone’s… ...

In this DIY tutorial, learn how to make your very own USB electric lighter at home with simple materials and step-by-step ...