Altoids – they’ve been around since King ... [Rjpope42] has built AM and FM transmitters, each of which will fit in a Mint Tin case. The AM transmitter can run on 9V or 12V, and even includes ...

Imagine that you've been transported to the wilderness, and must survive with only the gear that fits in an Altoids tin! If it was packed ... be nice to have just in case. But that’s just ...