Earlier quoted context omitted.
It wasn't just "something", it was a case with a timer inside and wires and circuits. His "invention" was not anything useful. The only useful function I can think of for such a device, is actually a hoax bomb for drama class. What good is a clock inside a case? I'm getting down-voted to all hell, but that's what one gets for backing one's argument in a den of trigger-happy bigot-hunters. He showed it to his engineer…
> bringing cases packed with electronics [...] adds up to trouble Yeah, seriously. Gotta watch those non-ROHS solder compounds hobbyists like to use. Also, through-hole pins can be sharp and scratchy. This is part of the ridiculous ignorance that has a lot of us upset. At what point did a printed circuit board outside an enclosure become a "weapon"? Are the decision makers in our society (and exodust here) really so…
Of course, he's not going to admit that is he. Just an innocent 14yo, who would never make something that looked like a suitbase bomb. Reminder: he's 14. When you're 14, fake suitcase bombs are cool.
Here's a picture of it:
http://ichef.bbci.co.uk/news/624/cpsprodpb/10BF6/production/...
Obama says "it's a cool clock". But it runs off mains power, it's enclosed in a small suitcase (hobbyists don't use such enclosures). If you ask me, the kid was going for something that looked "secretive" or "spy games" at the very least.