Re: [CAD_CAM_EDM_DRO] Gecko question

Mariss,

Thank you for your continued support, instruction and interest. A couple of
us have a question for you.

Some encoders draw more than 50 ma. Can't we just use an external power
supply whose ground is tied to your drive signal ground?

Also, I heard that you contributed a circuit which could be used to control
torch height of a plasma cutter based on cutting voltage. Is this true? I
would like to see that schematic, if possible.

Tom Eldredge