Topic Summary: Topic: Tesla Coil

Hi all, I wonder if we can all do a little tesla coil emulator in C like the one on Google , 5V or no matter 9v or 12v DC I want to do just a little tesla coil by myself, not to buy, I found some...
Topic Summary: Topic: Tesla Coil

Hi all, I wonder if we can all do a little tesla coil emulator in C like the one on Google , 5V or no matter 9v or 12v DC I want to do just a little tesla coil by myself, not to buy, I found some...
How to make coil with core ferit ???

Hello good my friends I want make the coil use with parametters: L=200uH f=30Khz I=5A Plz help me how to calculator and make it ! (i am fromt Viet Nam, sorry for my English. regard) ...
Measurement of stepper motor current - 4 coil

How to measure the current drawn by a stepper motor ? Where to connect the Ammeter to get the reading of the current while running ? Attached the datasheet of the motor below. Kindly help me in this...
Measurement of stepper motor current - 4 coil

How to measure the current drawn by a stepper motor ? Where to connect the Ammeter to get the reading of the current while running ? Attached the datasheet of the motor below. Kindly help me in this...