S2E16
Solar Bike
5 Mart 2016
30 dk
Host Mo Rocca shows us how to turn your old smartphones into a security system; a solar powered bicycle; a device that automatically tunes your guitar; and the beginnings of the electric company.
Host Mo Rocca shows us how to turn your old smartphones into a security system; a solar powered bicycle; a device that automatically tunes your guitar; and the beginnings of the electric company.