Minggu, 06 November 2011

building diy : How to make a Cable-Cam for Cheap : BFX : Build

This week on Backyard FX, Erik and the crew build a Cable-Cam to achieve awesome cinematic camera angles like fly-thru and overhead shots. The Cable-Cam is like a camera dolly, but instead of being on a track, the camera is in the air on cables

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windmills : San Diego Windmill Phase 2

This is the testing of the reconstruction of the California pioneer William Isaac Tustin water pumping windmill. This is a full size working reproduction of a windmill installed in San Diego in the

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windmills : Windmills of your Mind....Take 6.....Germany 08

This is a version of "Windmills of your Mind" by Take 6, recorded in the fall of '08 in Germany, in a funky little venue :-) before I had my HD camera stolen!! Arranged by Mark Kibble, for the Take 6 recording......"The

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solar panel: Harbor Freight Solar Panels Charging Batteries

Output of my solar harbor freight solar panels wired in series strings of four panels totaling 80 volts. This is going through an Outback MPPT 60 charge controller and charging by batttery bank. Getting about 22 amps on a cloudy day. Nice sunny days get me about

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solar panel: How To Install Harbor Freight Solar Panels Part 4

Here are the last 14 panels installed for a total of 28 panels and 420w of solar going to the batteries. I wired the panels in strings of four panels in series, each panel is rated at 20v open circuit voltage so that

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energy sources: High Energy Flexible Magnet Squares With Foam Adhesive, 3/16" Thick, 1/2" Wide, 1/2" Length (Pack of 8)

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energy sources: Wind Power - A Renewable Energy Source

Wind Power - A Renewable Energy Source

List Price: $44.95

Exploring the World of Science for High School & Beyond. The award-winning, Show Me Science Advanced series, examines the most recent developments and discoveries in science and technology. Each program is designed to help students understand the vital role science plays in

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