Learn what an encoder is, how an incremental encoder works, and how we use them in scenic automation.
Read more in the Scenic Automation Handbook: https://www.amazon.com/Scenic-Automat...
00:00 - Intro
01:08 - Physical types of encoders
01:54 - Incremental vs absolute encoders
02:42 - Incremental encoder signal
04:21 - Quadrature encoder signal for sensing direction
07:12 - Flipping the direction of an encoder
09:26 - Differential line driver for noise reduction