Today’s Solutions: March 28, 2024

photovoltaic panels

Tree of Life

This bonsai tree is striking as well as smart: it uses solar energy to recharge your phone. The Electree’s 27 photovoltaic panels can load a battery inside the pot in 36 hours. The user plugs in a phone or other device using a USB cable. The 15-inch tree is sold partly assembled, … [Read more...] about Tree of Life