I posted a request for help about makeing a servo contoller but know one answered it. I am just asking for a simple diagram so I can start building it. I was told to get a 74HC14 oscillator and a LM393 comparator, a .1uf capacitor and a 100k resistor. I will be using two pots, one for setpoint and one for position of stepper. Please help, I have nothing to offer any one on here about electronics but I have no one around to help me, live out in the country of northern alberta. I would be willing to pay someone for the help, Thankyou.

 

http://www.google.com/search?q=serv...TIYr1gAfN6vHzBQ&ved=0CCkQsAQ&biw=1131&bih=663

Here's a small truckload of possibilities....for this I just googled "servo controller circuits" and there is another truckload out there

Hope it helps, or gets you on the right road anyhow..........

 

Thanks, I tried looking all kinds of ways except that. I will give it a try.