Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

For a full-fledged, bells-and-whistles driving simulator a number of unique human interface devices are needed, from pedals ...

The Roland SP-404 Mk2 is a popular groovebox that can deliver a great beat if you know how to use it. If you’re seeking greater control than is available out of the box, though, you might ...

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide. That's why I started to build this ...

You can free up a few pins on the ATtiny85 by foregoing an external crystal oscillator in favor of the ATtiny's internal oscillator. However, the internal oscillator is much less accurate than an ...