Love This

[Greg Hermann]

>Tom Sharpe wrote:
>>
>
>>
>> How do you PWM a 15 amp load??? Someone design a circuit please. Can the
>>driver
>> board be mase to work??
>>
>> TIA  TOM
>That's a good question.  How do they PWM the coolant fans? I know I
>can hear the relay clicking away..
>Shannen

I believe it's (the actual switching) done with an SCR, but that is coming
from a total klutz in terms of electronics.

Regards, Greg