Open Source Solarpad Kit Solar USB Charger
Added Mar 27, 2014 | Rate View top rated
Can a compact solar USB charger charge a phone and an external battery at the same time in about 3 hours? Yes! This is an Open Source Hardware instruction manual on how to build the Solarpad Kit solar USB charger, which includes the Solarpad solar panel and Power Core USB battery.
Be the first to comment. Please sign in to add your thoughts below.
Watch more