Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

This time I bring an electronic kit for beginners, this is a very cheap and interesting device that displays audio levels into the LEDs just like any audio level bar indicator will do. It is simple ...

The Crab Orchard "weather prophetess" was popular in the Knoxville News-Sentinel, but her predictions garnered national attention through the years.

Knocking up a cleanroom isn't as hard as you might think, the rest of the job, ...