Skip to main content

All Questions

Tagged with
Filter by
Sorted by
Tagged with
1 vote
1 answer
1k views

Identify Single wire communications protocol [closed]

Hi guys I I have uploaded pictures from an oscilloscope. This is the signal that an indoor AC unit sends to the outdoor unit. It uses a single wire for communication and Seeing the PCB it looks like ...
M Yasir's user avatar
  • 11