Mini Combustion
Posted: Sun Jun 01, 2008 8:53 pm
this is jsut about thew first potato cannon (if you would consider this tiny thing a cannon) i have ever made...its not much but it keeps me entertained...i have made a few other since this tho
its made from a regular pill bottle...the spark gap is made with two thumb tacks...the barrel is the middle of a pen...and the sparker is from a BBQ lighter
its made from a regular pill bottle...the spark gap is made with two thumb tacks...the barrel is the middle of a pen...and the sparker is from a BBQ lighter