Two switches, one controls both
101440
How should I rewire a miswired 3-way switch?
145510
Control two windows at the same time?
143807
Connection for a 2 switch ceiling fan
118060
Replacing a Light Fixture with 2 Sets of Wires
80340
Vertical and horizontal workspace switching
137407
Switch between two power supplies
73289
How to implement a switch in spice?
61622
How does this button work without any circuit closing device?
154128
Link bonding across multiple switches?
28182
Two power supplies in one machine
103400
How can I connect two different DC power sources together?
118920
A switch that is only ON if the reference voltage is matched -+ 0.1 volts
5328
Source switch between two batteries
29434
Rewiring a switch controlled receptacle to a ceiling light
98360
two circuits on a single pole GFCI breaker?
71421
How do I change a switched outlet to a half-hot outlet?
23573
Multiple cases in switch statement