What's best protection for a really high voltage 50kV generator PCB?
122290
High Voltage PCB Design
88737
Is this how you PCB trace a 50 ohm impedance transmission line for an RF antenna?
48848
Relay: higher voltage allowed at lower current?
67432
Can connecting of AC adaptor first into device, then into mains pose a risk of voltage spike?
78056
What wire gauge do I need for a 100 Amp subpanel at the end of a 60' wire run?
134656
Fuses - Are there any voltage conversion for the break-off
149460
'bridges' on a PCB copper layer
100218
Voltage exceed source voltage over a coil when opening a switch
60633
How diodes protect H-bridge DC motor driver?
154144
Lowest voltage drop diode possible
64698
How safely bring lamp wire into house?
22521
How should I secure an unused wire in my breaker panel?
142314
Why are more powerful tools using higher voltage?
67534
What is / how can I get a student-safe power supply for electronics projects?
36923
Which method or component is best to regulate 42 to 3.3 V?
137619
What size wire should I use for a 60amp subpanel?
149119
How can PCB trace have 50 ohm impedance regardless of length and signal frequency?