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 ...

In the workshop, there are two kinds of soldering irons. The first : the modern, smart station that reduces its temperature in standby mode, sometimes shuts itself off, protects the tip, and reassures ...