2012
Entries
To answer a door bell, one has to hear the sound. If hearing is a challenge, one could rely on the vision sense to know that somebody is at the door.
The following deign provides a solution that would require little modification to the existing bell system to make it work for both senses: hearing and seeing.
A classic engine relies on a crankshaft and a rod to transmit the motion from the piston to main axis, with two main problems with energy loss: the piston motion approximating a sine, which is not optimal for energy transmission to the crankshaft, and the swinging motion of the rod.
The product is called Drainergy. Its purpose is to substantially reduce the enormous waste of money and energy that results when our used hot water drains daily from buildings and homes into the sewer.
Drainergy is a low-cost, absolutely safe, drainpipe heat exchanger that recycles normally wasted heat energy.
Your car is your second largest investment. According to Consumer Reports, 68% of car owners research recommendations before authorizing work, 56% wish they had more information going into the shop, and 46% of them negotiate the price of work. But ultimately, 73% of car owners authorize whatever work the shop recommends. Why?
This innovation successfully merges two existing technologies (Dry Snorkel and Cold Immersion Suit technologies), to produce a new product that helps prevent hypothermia at sea. During normal breathing or respiration a human inhales fresh air into their lungs and exhales CO2 at an approximate body temperature of 98.60F.
Uses two types of energy: solar and wind.
Dual power tower consists of three types of sections:
1) Solar
2) Vertical axis wind turbine (VAWT)
The generators that we have today consist of an armature that rotates and a stationary object. Either the magnetic field is rotated and the coil is kept stationary or vice-versa.
The basic principle of a generator is to produce change in magnetic flux linked with the coil. The more the change, the more voltage produced.
In this model,
Talk about 3-D printing is everywhere, however it’s old news.
Every laser printer deposits and fuses a layer of ink onto a page that is easily felt with the fingertips and is, in fact, printing in the third dimension.
The Dust to Dust Printer takes things a step farther. Since paper is a 3 dimensional object,
Have you ever wondered how exciting it would be to generate power from our own bodies while staying healthy at the same time? Well, here comes the ‘E-Go’ bike. Call it eco-friendly or a generator, for us it is simply derived from the word ‘ego.
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