DIY Solar Lamp: Make your own Eco-Friendly Sun Jar. This is simply a way of taking an existing solar lamp ( garden stake style) and gluing it (solar panel skyward) inside a sealable jar. Soak up sun outside in the day, use indoors at night!
a simple do-it-yourself solar USB charger that fits cozily in an Altoid tin! The DIY project will charge most mobile devices via USB using 2 rechargeable AA batteries and flexible thin-film solar panels. Read to learn what you need to build your own!