Could you disguise your device as a laptop or GameBoy and walk right onto a plane with it? Or build a timer into it and secrete it in a checked bag or cargo shipment?
Originally Posted by
Global_Hi_Flyer
Very highly unlikely.
Tell me what's unlikely (or very unlikely - or very highly unlikely) about disguising a source of high-power EMI so the people looking for explosives would overlook it?
Judging from the caliber of TSA people I've encountered, it's more than likely.