R/C Tech Forums - View Single Post - Non-timing "Blinky" ESC Test Using an Oscilloscope
Old 05-24-2022 | 03:41 AM
  #20  
PDR's Avatar
PDR
Tech Elite
iTrader: (31)
 
Joined: Oct 2008
Posts: 2,207
From: Sydney, Australia
Default

Originally Posted by howardcano
Someone should definitely do that. I can think of at least two guys here on RCTech that are capable of it. How does your schedule look?
I think I've now got a compact, low-cost design that is working. Something which is easy to see by a human looking at a screen takes a little bit of work for a microcontroller to come to the same conclusion.

So far I've tested 3 different ESC's in blinky mode and getting repeatable results. With one degree of boost on a Tekin RS Pro, it's an obvious fail (cue Tekin jokes).

Lots more testing to go and work to do on case/UI, plus explore some closely related uses. Might yet go down in flames, but so far looks promising.
PDR is offline