[kmaikaza]

I had build a controller board for open source controller and ruining an igbt brick.

But as son as i power it on yellow led is on all the time and when i push the throttle 40% or more it powers out and kills the outpot and yellow led starts to blink.

And one more thing when i throttle up i can se the response only from 30-40% in that small part it powers and goes to max. I am ruining it on 12 v and when i watch for the voltage it
start not from zero and does not rise gradually but starts from 6.5 and at 30%of throttle and then goes to full at 40% of throttle.

I thank you on all the help.