Hi,
Looking for recommendation of a "simple" circuit to drive an RC servo, with pulse width adjusted by variable resistor. Resistor can be 10K or
100k range. It has to survive ridiculous vibration level...maybe. I know I can do it with a tiny micro, as long as it has an ADC input...but is there a simple analog way to generate the RC pulse widths? Ok, well, there is the old 555 :-) but what I'm looking for here is some voice of experience.Thanks, Bill M