DIY Solar-Powered Battery Charger Made From A Playing Card
Aug 17, 2012 12:20
Here's a space-saving alternative to recharging your AA or AAA batteries that doesn't involve any soldering skills.
This solar-powered battery charger can be made using a
playing card, small solar cells (called solettes), copper tape, small
magnets and some super glue. You can even add a Schottky diode to keep the batteries from discharging overnight, and an indicator LED to let you know if it's working.
Rob Cantor put together a piece called "Shia LaBeouf". He teamed up with The Gay Men's Chorus of Los Angeles, The West Los Angeles Children's Choir, The Argus Quartert and countless other professional dancers to tell the horror story known as Shia LaBeouf. Check it out below: Read more