Ever annoyed by those pesky stickers on your fruit? They never seem to pull off in one piece and they always leave a little glue behind. Well, the industry might be moving away from them in favor of laser etching each piece of fruit.
Via Hack a Day | Posted on 2009.11.07 at 04:47
We’ve featured several different ways to roast coffee beans over the years. This is the next logical step. [Nightlife31] shows us how to use an Arduino and a popcorn popper to create a fully automated coffee bean roaster.
Via Hack a Day | Posted on 2009.11.07 at 03:59
[Andrew] built a light box for an exhibition last year that displayed different colors statically. After showing it off, it went unchanged but future improvements remained in the back of his mind.
Via Hack a Day | Posted on 2009.11.07 at 03:36