Why put more than one winding on the low voltage side of a transformer?
2797
Why do transformers use so many turns?
131875
Convert line voltage heating system to use low voltage thermostats
14016
Least expensive way to boost DC voltage
137540
Is it a bad idea to plug the other end of ESD strap to wall ground?
48552
Why aren't solenoid/electromagnet windings insulated?
130659
When/why would you use a Zener diode as a flywheel diode (on the coil of a relay)?
7621
Reducing voltage with resistors
86311
Why do we use capacitors in parallel with DC motors?
157912
How does a transformer transmit power from the primary to the secondary?
91399
Electricity Transformers and power
75286
Utility floating neutral, isolation transformers and getting a shock
93799
Where do I connect my C wire from my thermostat when there are two transformers?
142300
Winding number (demonstration)
89534
I need a circuit that allows current to flow in both directions through a load, and I came up with this. Is it good or is there a better way?
150672
What's the purpose of two capacitors in parallel?
35518
What's the use of a decoupling capacitor near a reservoir capacitor?
142418
Can you split power between two voltage regulators?