by
ElectroMaster
Published on 5th January 2010 05:53 AM
Number of Views: 9484
This stun gun is powered by a 9V battery. The transformer steps up the voltage to about 1800V (but with very low current). A 555 timer IC is used
...
by
jrz126
Published on 4th January 2010 03:01 AM
Number of Views: 6202
I just built a high power H-Bridge for my inverted pendulum project and I thought I would share it.
...
by
Someone Electro
Published on 4th January 2010 03:01 AM
Number of Views: 6514
What is an coil gun? Its an prety fancy way of shoting projectiles out of an tube.It uses magnetic force to do it.Its simply just an coil of wire around an tube that has an iron rod in it.
...
by
Someone Electro
Published on 2nd January 2010 06:18 AM
Number of Views: 7527
This is the simpleest way to get harmles high volteges of an batery!
...