Making an Arduino shield can be simpler than you think. This time I designed one to program Attiny and Atmega ...

Using a bunch of WS2812B led chipset I build a net of lighting for my jumper, this is the first version so do not expect too much from it, version 2 is on it's way. I designed the small pcb to use the ...

In Part 3 of our weeklong series about local manufacturing, WGLT visits a Bloomington company that serves both farms and the ...

These days, we take it for granted that you can connect a cheap piece of hardware to a microcontroller and have an amazing debugging experience. Stop the program. Examine memory and registers. You ...