Motor speed controller for Kally 1SM?

[Ken S]

This novel has a happy ending. I had the wisdom to follow Rupert's suggestion and call Don. Don walked me through adjusting the potentiometers. After a few minutes, I now have the motor range from 600 to 2600 RPM. I don't think I will use the extremes, but the range seems very useful.

I will write up a more complete article. For the present, I want to express my gratitude to the forum members who helped make this possible. Without your help and encouragement, this would not have been possible.

Ken