Mulo Robot

il futuro del trasporto in zone inaccessibili. o comunque un simpatico robot quadrupede da far vedere agli amici…

hot water house energy efficiency

So the microwave oven is the clear winner for energy-efficient heating of a mug of water! [via cognitive daily] To heat water to an in-mug temperature of 190° it takes 150 seconds in a 900-watt…

Supreme nerd lock

[img] the hyper nerd door lock – knock… knock… – Wait a sec… i’m coming.…