From: Howcast on Wed, Dec 17 2008 12:58 PM

is a standard 5x beauty mirror 9" in diameter from a yardsale. I paid $3 but this type usually sells for $30. Author: GREENPOWERSCIENCE

From: Howcast on Wed, Dec 17 2008 12:55 PM

HEAT FOR AN OVEN Author: GREENPOWERSCIENCE

From: Howcast on Wed, Dec 17 2008 12:55 PM

Part 2 of a 2 part series showing how to install a cheap cost effective solar hot water heater. Author: GREENPOWERSCIENCE

From: Howcast on Wed, Dec 17 2008 12:55 PM

This is an acrylic mirror I helped design and I am trying to get more. They are fantastic and this parabolic mirror boils 12 oz of water in 90 seconds. Author: GREENPOWERSCIENCE

From: Howcast on Wed, Dec 17 2008 12:55 PM

PART1 Author: GREENPOWERSCIENCE

From: Howcast on Wed, Dec 17 2008 12:54 PM

This video is raw unedited footage showing off my new 3002F IR NO CONTACT THERMOMETER ($300 THERMOMETER). This Spot lens exceeded the maximum temperature. This gun has a 50:1 ratio. It measures very accurately. Author: GREENPOWERSCIENCE

From: Howcast on Wed, Dec 17 2008 12:54 PM

WOOD AND UNDERWATER LEAVES BURN IN THE PRESENCE OF WATER. TESTING THE 22.5" FRESNEL LENS Author: GREENPOWERSCIENCE

From: Howcast on Wed, Dec 17 2008 12:54 PM

This is a response to a report that stated "SHINY OBJECTS ABSORB MORE SUNLIGHT". It also stated that "CLEAR GLOSS MAGNIFIES SUNLIGHT". Both are incorrect. Author: GREENPOWERSCIENCE

From: Howcast on Wed, Dec 17 2008 12:53 PM

This video was shot using concentrated moonlight only. We managed to get 1 volt out of a solar panel at 2AM. Author: GREENPOWERSCIENCE

From: Howcast on Wed, Dec 17 2008 12:53 PM

is part one of the video. This process can be used to make large windmill blades out of stretched canvas or other materials. Author: GREENPOWERSCIENCE

From: Howcast on Wed, Dec 17 2008 12:52 PM

Part 1 of a 2 part series showing how to install a cheap cost effective solar hot water heater. Author: GREENPOWERSCIENCE

From: Howcast on Wed, Dec 17 2008 12:52 PM

Compact Fluorescent Light bulbs or CFLs use up to 75% less electricity than regular bulbs, and last up to 10 times longer. Learn how replacing one regular light bulb with a CFL bulb will save will save you $30 in energy costs over the life of the ... Author: HomeDepotVideo

From: Howcast on Wed, Dec 17 2008 12:51 PM

LENS ON A LOLLY POP MOUNT. Author: GREENPOWERSCIENCE

From: Howcast on Wed, Dec 17 2008 12:51 PM

This is my new Eco Fashion Label called RAW ORGANIC SAVING THE PLANET, my fabric is made of Bamboo and Organic Cotton, Organic Cotton or Modal which is made from Organic Trees. In this clip it is the Modal in Red and Yellow glamour dresses. These are designed by Bryan Au and Au...

From: Howcast on Wed, Dec 17 2008 12:50 PM

part series explaining about electricity in hopes of helping you avoid some common mistakes I see in a lot of DIY Green Power projects. Including ones that make it on TV.I said "those lines" (plural). While the bundle of wires in most ho Author: GREENPOWERSCIENCE

From: Howcast on Wed, Dec 17 2008 12:49 PM

This is a very simple trough design you can run a 100' trough for less than $500. Author: GREENPOWERSCIENCE

From: Howcast on Wed, Dec 17 2008 12:48 PM

This is the extended version. Part 1 of a 4 part series boiling 5 gallons of water. This is a very hard task and while I could have easily boiled 1 gallon, I wanted to test the limit of the lenses. Watch all the videos, there is a lot of info. Author: GREENPOWERSCIENCE

From: Howcast on Wed, Dec 17 2008 12:48 PM

44" X 34" FRESNEL LENS 3600 DEGREES F. SUPER HOT WATER BOILER Author: GREENPOWERSCIENCE

From: Howcast on Wed, Dec 17 2008 12:48 PM

THIS IS PART 2 There are some cool pointers included. Author: GREENPOWERSCIENCE

From: Howcast on Wed, Dec 17 2008 12:48 PM

This was during Tropical Storm Fay. We got missed and only had grey skies and light winds. The strongest wind was close to 20 MPH one night. This blade is a full torque design and is not tapered at the tips. This provides more power with slower RPMS. It can handle a 2:1 or 4 Aut...