I am using two HK Car ESCs connected to a GT2B receiver via a y-cable. One of the ESCs however (the one with the cut red wire) is very sensitive causing the motor to jitter when in neutral. I increased the deadband to the maximum value in software but that made no change. Any ideas what I can try?
Also if anybody is wondering:
I am using a 6S Lipo and 6S Liions in parallel. Works fine so far
Ok so I connected the red wire again. First thing I noticed is that now both ESCs turn on and off when I use the switch on one of them - even when the other is turned off. I also connected just the jittery one to the receiver directly and the jitter is also there - so it is not just a problem of the dual config but the actual ESC.
Any other ideas? Since it was from a forum member I can’t just send it back.
Everything works but the neutral position (even after numerous throttle range recalibrations).
A small tap on the trigger sometimes makes the jitter stop but returning from like full throttle and releasing the trigger makes the motor jitter then.
Did you try to use only one esc and one motor to test the jittering?
Someone had a jittery esc before with a dual setup an Y cable. It was gone when he only used one esc for testing.
Couldn´t find the thread anymore.