Arduino DRO Linear Scale Interface
Channel: m0xya
Date: 2021-08-22

#DRO #Arduino #LinearScale

For a future project I need to identify and decode the signals from a DRO Linear Scale. In this video I explain the construction and demonstrate the signals output by the linear scale. I then use an Arduino to decode the positional data and display it on an LED 7 segment display.

The Arduino source code for those who want to take a peek..
https://github.com/m0xya/Arduino-DRO-Linear-Scale-Interface

https://www.ti.com/lit/ds/symlink/lm339-n.pdf
https://en.wikipedia.org/wiki/Incremental_encoder
https://en.wikipedia.org/wiki/Comparator