The HOBBYWING QuicRun WP 880 Brushed Electronic Speed Controller (ESC) is widely used to control the speed of trolling motors in DIY motorized kayaks. A common method for speed adjustment involves ...
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 ...