Cap-Gun Lighter Built From Scratch
For most of us, a lighter is a cheap $2 plastic tool that serves a purpose, and little more. Some of us may go so far as to have a nice Zippo, or perhaps a windproof lighter for better outdoor …read more
Collaborate Disseminate
For most of us, a lighter is a cheap $2 plastic tool that serves a purpose, and little more. Some of us may go so far as to have a nice Zippo, or perhaps a windproof lighter for better outdoor …read more
OK, looks like we have a new way to entertain the kids and wreak havoc in the neighborhood, if this spark-shooting ferrocerium cannon is as easy to build as it looks.
This one comes to us by well-known purveyor of eyebrow-singing projects [NightHawkInLight], whose propane torch never seems to get …read more
Continue reading Air Cannon Serves Up a Blast of Ferrocerium Sparks