There’s a seemingly unending list of modifications or upgrades you can make to a 3D printer. Most revolve around the ...

Geeksmithing] and [When Geeks Craft] recently came together for a glowing collaboration. They wanted to build ever more ...

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 ...