Akshath Varugeese
- Jan 31, 2017
- 1
- Joined
- Jan 31, 2017
- Messages
- 1
I tried many online tutorials but I couldn't get any program that is working for calculating rpm using KY-040 Rotary Decoder Encoder. Some one can please tell me the formula for it. I am using Beaglebone and Python Adafruit library for coding.