When wiring a switch, should I break the neutral or power wire?
53916
Is Switching the Neutral OK?
151925
Do both legs in 220V have to be switched?
122522
Interfacing switch and LED
33136
Why was the switch statement designed to need a break?
56605
Is it OK to borrow a ground wire from a different circuit?
29749
What is the explicit difference between the ground and neutral wire in 110V systems?
39308
How to reduce the voltage dropped in a mosfet used as a switch?
104718
What happens if I connect 24V to 5V push switch?
134203
How do I wire two lights with a switch?
70877
What does it mean when there is a voltage difference between ground and neutral?
90285
Determine if wire in switch box is safe to re-purpose?
107150
How to prevent DC motor from dropping voltage of supply when switching on
34113
How does Java's switch work under the hood?
95587
How can I safely prototype a mains power circuit?
75286
Utility floating neutral, isolation transformers and getting a shock
137540
Is it a bad idea to plug the other end of ESD strap to wall ground?
63457
Difference between live and neutral wires