Hi, I have very basic knowledge about all these electronic doodads.
I am looking to control a 12v fan with an op amp also using the same 12v power supply with potentiometer to control the input.
Here is my circuit, missing the power lines into op amp.
Is this a good way to solve the problem? I had been using something similar with a PWM from a raspberry pi to control a 0-10v actuator.
Thank you
I am looking to control a 12v fan with an op amp also using the same 12v power supply with potentiometer to control the input.
Here is my circuit, missing the power lines into op amp.
Is this a good way to solve the problem? I had been using something similar with a PWM from a raspberry pi to control a 0-10v actuator.
Thank you