Tell us about yourself!
How to make an EMP Jammer
I made one similar to this but I took the circuit board out of a car USB cigarette lighter plug. I then attached two 9 opt batteries in series to give me 18 volts, which the charger can run on to power the circuit board.
Looks like a great project. I was thinkning about putting this on my bike so I can get through the crowds on the way to school.