Ridiculous tech

Potatoes

$3.50 per kg, Potatoes have kind of a bad rap on the internet for being a bit simple, but the starchy staple is about to have a dramatic perspective makeover since it was uncovered that they contain the internal power to run . Sure is an impressive feat for a potato and you should be impressed. This was uncovered by YouTuber Equalo who worked out that if you stick a galvanised nail into a russet potato you can get 0.9 Volts of direct current.