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 ...

If I had another LED matrix display I would have connected it, but unfortunately I do not. Here's a video of the gameplay: Youtube Video Parts: 1x Arduino Mega 1x Passive Buzzer 1x 16x2 LCD Display 1x ...