Wonderful Inventions #16572
clipped from boingboing.netVoice-stress ice-cream dispenser increases portions for the miserable Demitrios Kargotis unveiled his Mr Whippy machine at the Ars Technica festival in Linz. It’s a self-serve frozen custard machine that doles out portion sizes based on the amount of misery it detects in a voice-stress analysis. The sadder you are, the more ice-cream you get. Employing...