DIYer Builds Himself A Railgun

I guess having your own railgun is pretty awesome, but then railguns don’t come along easy. Ravi Gaddipati got around that little problem by building a railgun for himself. The 5.6 kilo Joules gun isn’t exactly more powerful than what the military has, but it’s cool nevertheless. Also, Ravi now intends to build himself a more powerful one.
Ravi Gaddipati and Gizmodo

