Head-up displayIs a system that displays running speed and information on car navigation etc. on the windshield of a car etc. When adopting it to a car navigation system, it can reduce the movement of ...
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 ...