
This instructable is all about how to charge a High voltage (HV) rating capacitor with a relay. The electromagnet used in relay ,can be seen as a inductor . When a inductor is connected to a power supply, a magnetic field is induced across the inductor and when power is suddenly removed the collapsi...
By:
kishankingContinue Reading »from Instructables: exploring - featured http://ift.tt/2jSt0dT
via
IFTTT