R/C Tech Forums - View Single Post - Confused by Castle BEC
Thread: Confused by Castle BEC
View Single Post
Old 10-04-2012 | 03:04 AM
  #2  
Dave H
Tech Champion
 
Joined: Oct 2007
Posts: 7,341
Default
It's grounded (negative) through the ESC battery and servo wire connections.
Dave H is offline  
Reply