Byron Jeff wrote:

>> Imho obtain a book on electric traction control (road and rail) and read
>> it. It will likely open your eyes. I never did anything larger than
>> 50-100A traction (12-24V) and I think that just keeping cpu-deadly
>> spikes and kickback under control will keep you busy for weeks.
> 
> They are called Isolated Gates for a reason. What makes you think those
> kickbacks are going to cross back into the gate?

At least through gate capacity, possibly also ground effects.

Gerhard

-- 
http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist