Homemade stun gun (taser) test #2

With a fresh battery and tweaked to improve the performance. 13000 volts and a short circuit current of 40mA.

[spoonsandsparks]

your output readings are incorrect expecially your voltage the voltage would be about 30 kV not 13kv considering dielectric breakdown of air is between 20/30 kV/cm and looked about 1.3 cm. also your meter read 40ma but in reality those output sparks would've been about 100ma

[hoshosoluja]

Do not understand this clearly : optimized the frequency of operation, shielded the control board a little bit from electromagnetic interferences.Can you explain?

[ukauto]

Hi mate what did you use as a box please as so far my idea is just tape wrap

[qdbqfbrb]

I tried to measure it with a tester, but the tester broke. How did you test it?

[aelizondo]

Great vid! What happens if you continue pressing the button until the battery runs out?

[hoshosoluja]

great project, how do you increase milliamps.from 7-10 in last video, to 40mA

[HalfLifeBeta]

how did you wind and epoxy pot the transformer ? Thx in advance

[edinsejdic]

Isnt 40 ma dangerous most crappy tasers have like to and the good ones have 3 to 5

[Laserpointergreen]

Noooo dont do that you will destroy your multimeter the taser or stung gun is about 30 000v