- #1
amonraa
- 17
- 0
In designing a circuit what point should I pick as the ground point? I know it's the reference node in schematic to calculate node voltages and could be anything, but when designing the PCB there should be a physical point that adhere to some conditions as I guess that make it a valid ground point. so is there one and only one point in any circuit in the world that can be designated as the ground?
Thanks.
Thanks.