2013
Entries
This device would take advantage of the wasted air force generated from the outside air conditioner condensing unit.The proof of concept has already been proven with a prototype.The fan motor on my ac unit is 1/2 hp and blows enough wind to produce just over 8 volts from my unit.
The Problem: Common residential exterior light fixtures that allow light pollution, light trespass and energy waste. Replacement of such fixtures (especially multiple exterior fixtures) can be prohibitively expensive.
The Solution: A light bulb with louvers designed into the sealed bulb envelope to keep light directed below the horizontal plane to meet modern full cut-off light fixture standards.
This is a technology for generating hydro power by extending an enclosed pipeline in to the head waters from a hydro power turbine. This hydro power development is based on the fact that the flow through a closed conduit (pipe) will be greater than the free flow through an open channel.
The boundary-layers that occur on wings of flying aircraft have both laminar and turbulent-flow regions. Laminar-flow starts at the leading-edge and is felt on the forward part of both wing surfaces. Depending upon the local Reynold's Number, the degree of free-stream turbulence, the surfaces’ curvature and their roughness,
LunarSail - Developing and Demonstrating a Mission-Capable Solar Sail for the Interplanetary Cubesat
LunarSail is a cubesat-based space mission established by the Aerospace Research & Engineering Systems Institute, Inc. – a 501 (c)(3) tax-exempt non-profit organization dedicated to promoting space exploration and STEM education through hands-on educational projects and public outreach.
Satellite imagery has proved invaluable in the defense and intelligence sectors. Furthermore, it has been an equally potent resource in such important commercial areas as land and water asset management, weather prediction, and geological and agricultural prospecting.
A concept of a Macrowave Controller
The whole integration of this composes with the followings: 20 to 30 self-constructed civilian-crawler-type-heavy-autonomous-vehicle (CCTHAV), each weighted about 3 to 5 tons with elevating-poles to assemble the huge platform in figure. This reconfigurable platform has a cone or cornucopia shape metal structure,
VBD Automotive Technologies has developed a MAGLEV driveleine for wheeled fuel cell powered vehicles. The driveline known as the “Magnetic Hubless Wheel Drive” (MHWD), essentially allows for the elimination of the high torque output requirement for wheeled vehicles which currently derive their traction/driving force from the torque applied at the wheel hub to overcome the wheel radius.
Mag-lite Handle Accessory - Mag-Handle - Adds a handle to your Mag-lite, stop it from rolling around and more!
Seldom do some products achieve the emotional attachment and equivalent respect as the Mag-lite brand of flashlights.
While most would agree that the Mag lite is the worlds best flashlight, it does have an annoyance,
What if we arrange a set of permanent magnets in a manner that it would work like an electric motor so that we can generate a circular motion without the intervention of any external inputs,
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