Tag Archives: Homemade

Homemade Battery Charger – solar powered! – fast charge (AA,AAA,C,D sizes) – simple DIY

Homemade Solar Powered Battery Charger. very simple design. only 3 items needed, 1 small solar panel, plastic battery cradle, rechargeable batteries. powerful fast charge. easy to make. for charging 2 to 4 AA AAA C or D size batteries. use a 6v 1.5 watt panel. that will produce 250mah of… Read More

Read more

Wow!! Free Energy , DIY Solar power charging Ultra capacitor , Amazing idea with super capacitor

Buy these super capacitors here http://bit.ly/2Tbf127 Buy these solar cell here https://bit.ly/2M4gG7j DIY Solar power charging Ultra capacitor , Amazing idea with super capacitor Related Videos 1. How to make DC motor at home , homemade electric motor easy 2.How to create robotic at home , Homemade small robot 2017… Read More

Read more

DIY Solar Water Heater! The CPVC “Drip-Edge” Solar Water Heater! – New Design/Exp.(CPVC+Metal)

DIY Solar Water Heater! This one is made using CPVC pipe (*or copper) and is backed with metal stats for maximum temps. video includes full build plus temp tests (before and after the build). with air temp about 50F (10C) water temps ranged from 110-160F (43-71C). *depending on water flow… Read More

Read more

Solar Air Heater! – The "Screen Absorber" Solar Air Heater! – Easy DIY (full instructions)

Homemade Solar Air Heater! – The “Screen Absorber” Solar Air Heater!. Easy DIY. Produces temps near 140F (with outdoor air in the mid 40’s). design of collector is similar to the steel can/aluminum can solar air heater but uses a “screen absorber plate” instead of the cans. video is a… Read More

Read more

Solar Thermal COPPER PIPE Water Heater! – Easy DIY (full instr.) 150F+

Solar Thermal COPPER PIPE Water Heater! – Easy DIY. video show a “start-to-finish” build of my new flat-panel Solar Water Heater. reaches high temps 150-160F (tested in December). rugged and durable. made using 2×2 lumber, full 1/2″ plywood and type L hard copper pipe (the strongest available). if you like… Read More

Read more
1 2 3 4