This post covers a few things about rechargeable electric arc lighters. An electric arc lighter uses high voltage to create a spark instead of a flame and keep it there for a while, so that you can ...

MR16 halogen lamps normally operate from a low-voltage AC source typically generated by a low-frequency AC transformer or by a high-frequency electronic transformer. In most MR16 applications, the ...

[MJKZZ] sends in this entertaining little tutorial on building a small automated cannon out of a syringe. He starts the build off by modifying an arc lighter, the fancy kind one might use to light a ...