neazoi
Advanced Member level 6

Hello,
I would like to do something like a relay does, but using non-mechanical but still devices. The functionality I want is this:
When voltage is below a certain level, the output of the circuit/component must be zero volts.
When the voltage is above a certain level, the output of the circuit/component must be that level.
How can I accomplish this using passive non-mechanical devices?
I would like to do something like a relay does, but using non-mechanical but still devices. The functionality I want is this:
When voltage is below a certain level, the output of the circuit/component must be zero volts.
When the voltage is above a certain level, the output of the circuit/component must be that level.
How can I accomplish this using passive non-mechanical devices?