it's my first question on here so please be nice. I want to design a 3 way switch that works with a MOSFET. Aka I want it to work in the same way as a household light would work where it is able to be turned on or off with either switch:
I have designed a MOSFET circuit already to be controlled by the microcontroller that I am using:
The switch in parallel with the MOSFET just doesn't do what I want to achieve though and I am struggling to think of a way to achieve this.
To clarify: If the MCU is holding the lamp on, I would like to be able to actuate a switch to turn the lamp off. If the microcontroller is holding the lamp off, I would like to be able to actuate a switch to turn it on.
I hope my problem makes sense.