ChickenNuggets
- Sep 30, 2016
- 2
- Joined
- Sep 30, 2016
- Messages
- 2
I have two circuits, Circuit A that runs at 5 volts and Circuit B that runs at 48 volts. It is basically an arduino that is connected to a relay connected to power supply connected to fans. However when Circuit A turns off, Circuit B (the fans) are still running. I know that it is not the code of the arduino, and I do not think that it is the arduino is the problem at all.
How do I make it so when Circuit A fails, Circuit B turns off as well, so it is just not running "out of control" per se.
How do I make it so when Circuit A fails, Circuit B turns off as well, so it is just not running "out of control" per se.