The fan provide a 10V signal if thats useful.
wish to control a 0-10V signal with a 0-5V signal from Arduino, what is the easiest and best way to do it?
I have a duct fan that is speed adjustable with a 0-10V signal. The fan provide a 10V signal if that's useful. I want to "scale" up a 0-5V signal to a 0-10V signal so I can control it with Arduino.
The schematic says PWM on the fan signal input.
I read some facts about transistors but they are so many I got confused
The fan provide a 10V signal if that's useful.