nandrei
Newbie level 4
Hi, I am starting to learn electronics and I want to make a low battery condition on a smoke detector.
I wanted to do this with 12Vdc from a PC power supply and a potentiometer in series, but the detector shuts down when I adjust the potentiometer.
Do you have any ideas how to do this?
I wanted to do this with 12Vdc from a PC power supply and a potentiometer in series, but the detector shuts down when I adjust the potentiometer.
Do you have any ideas how to do this?