Just add sun. This rain-proof and dust-proof solar charger is both portable and stylish (and charges up to two phones or tablets at once! We love the SunVolt dual USB charger for its anti-skid, dura (Travel Gadgets Long Flights)
Most people would like to have their homes cooled by the strength of sunlight which ironically causes heat. How to achieve energy efficient cooling of your abode by harnessing sunlight? I have successfully implemented a solar powered air conditioning unit
12 Best DIY Solar Panel Tutorials For The Frugal Homesteader
12 Best DIY Solar Panel Tutorials
Different types of solar panels you can use in your solar system.
By using standard 2Watt Polycrystalline cells, available on sites like eBay, you'll enable yourself to build a 100 Watt panel for around $125. Some people even opt for chipped, or B-Grade cells, that produce the same amount of power but are defective by the manufacturer's standards (ie chipped corners, etc). With this choice of solar cells a completed 100 Watt panel may cost less than $70.
DIY Solar Pool Heater - Rob A's (Im)personal Blog.
Installation of a residential wind turbine is filmed for an episode of the DIY network show "This New House". Bob Hayes of Prevailing Winds and his crew install a Dyocore SolAir 800 I wind turbine which integrates two small solar panels into its desi