TheBen
TheBen
2 / 0
13th Jul 2014
13th Jul 2014
If someone could explain me how this works?

Comments

  • 12Me21
    12Me21
    28th Aug 2014
    The first spark powers the SWCH but doesn't pass through, the 2nd spark passes through the switch and turns it off, then goes to the second swich, and repeats the process