My new electrothermal gun test on BB firing.
Posted: Sun Sep 29, 2013 10:43 pm
SpudFiles
Earth's largest potato gun resource
https://www.spudfiles.com/
My new electrothermal gun test on BB firing.
Page 1 of 1
Posted: Mon Sep 30, 2013 7:02 am
Very nice! DYI would be proud 
any estimates on velocity?
any estimates on velocity?Posted: Mon Sep 30, 2013 12:58 pm
It penetrate 16 pages of paper and fall in parts after hit on hard wood. I think the velocity may over 150 m/s.
Posted: Mon Sep 30, 2013 4:50 pm
Seeing this post's title alone made my day!