Showing posts with label capacitor. Show all posts
Showing posts with label capacitor. Show all posts

Wednesday, June 2, 2010

Transformerless power supply

How can i make transformerless power supply,which produces 24v,18,12,6,and 3v using a capacitor.

Monday, April 26, 2010

Drive circuit

What is the value of capacitor used in IRS21853 and how is it being selscted

Tuesday, June 30, 2009

Voltage Source & capacitor, Voltage source & Diode

what will be the Output voltage when a Capacitor is connected to a voltage source in series. The circuit is not closed Figure ----------. Vin vout1 ____________. Similarly instead of a capacitor if a diode is connected what will be the output ------ -> ----. Vin vout2 ______________. ------ <- ----. Vin vout3 ->,<- are diodes ______________.