In this project, I'll make a small circuit capable of blinking lights, on its output we get a digital signal that we can use ...

This expandable LED display for a microcontroller in Figure 1 has a simple interface with only 6 data/control wires and can be easily accommodated to a DIY design. The display has static indication.

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

[Tom] wanted to try his hand at high-speed photography and needed some equipment to get things rolling. Not wanting to spend a ton of money on a lighting rig or trigger mechanism, he decided to build ...