My idea is just a concept which is based on a simple law of magnetic repulsion.
According to this law, I have made a simple diagrammatic arrangement of a solid metal shaft which can serve as a source of pumping water over small heights as well as can act as shaft for generator.
As per diagrammatic representation, water flows over the plate with vanes which is attached to the solid metal shaft.
The shaft carries a magnet around it which rotates due to magnetic repulsion principle as the shaft is in the vicinity of the magnetic field created due to magnets on its both sides.
The rotating shaft pumps the water.This portion of shaft which is only responsible for ...
MANTARAYA Air is an underwater propeller device destined for scuba activities, premier navigation, life-saving situational awareness, and submarine exploration.
It’s a lighter adaptation of the military model MANTARAYA Delta Challenger.That model can also be controlled remotely by adapting a rudder instead of the manual control. It can move under water and fly to quickly reach another exploration area.
The prototype is in construction, (photo 2, 3). It’s based on the principle of a flying wing.
Total Weight: 5,500 Kg,
Composite structure, carbon / Kevlar/ Glass fiber and epoxy resin. PU foam.
Two geared turbo Neumotor 1530 + P42
Turbine Air/Water 140 mm
Flying: maxi power 2 x 4500 W, continue power 2x 2250 w. at 8855 ...
Mechanical System and Method for the Prevention and Control of Motion Sickness, Motion-Induced Vision Sickness, and Other Variants of Spatial Disorientation
Motion Sickness and spatial disorientation have been acknowledged as a widespread problem, affecting a significant portion of world population to varying degrees. Up to 60% of the population has some motion intolerance. The occurrence of motion sickness can approach 100% in cruise ship passengers on rough seas. Seasickness is also frequent among naval personnel, where 60% to 90% percent of inexperienced sailors can suffer from seasickness. Spatial disorientation and motion sickness are also significant problems in aviation. In motion provocative environments, spatial disorientation and motion sickness cause not only a loss in human performance (affecting cognitive and motor skills), but also a loss of expensive aircraft and human life. Vision Induced Motion Sickness, such as the motion sickness due ...
Pottery is one of the oldest traditions of our country. We have been doing it right from the start of the civilizations. The number of people still carrying out these activities has been declining from the start of mid twentieth century and the number continues to grow thinner. Various attempts have been made by the government and non-governmental organizations to mechanize the process of pottery in order to increase the productivity of pot makers, but these efforts have ended in vain.
The process of pottery involves three steps - preparation of clay, shaping of clay into the required shape and firing process and dry and harden the clay. There are various machines for each of these three ...
For comfort conditions we generally use an air conditioner (AC). The main drawback of an AC is that it consumes large amount of power about 1KW. Also the air conditioner is not cost effective. The alternative for the air conditioner is Evaporative cooler. But the drawback of an evaporative cooler is that it increases the humidity of the supply air.
The present design combines the advantages of both the air conditioner and the evaporative cooler, viz. good cooling effect and comfort conditions of AC and low cost of evaporative cooler. The project involves attachment of ‘Split unit’ to the conventional evaporative cooler.
The new design consist of following factors-
• The conventional evaporative cooler.
• A duct or split ...
This entry comprises a solution to increase the efficiency of water coolers by using the same water which is wasted in drainage. Water that is allowed to drain directly can be used effectively to increase the efficiency of the system to good extent. Water which is normally used for washing glasses or sometimes is let to flow from the taps is chilled. Passing this chilled water on the cool water reservoir and on condenser tubes will increase the efficiency of system. Water coolers working on simple refrigeration cycle are taken under consideration in this paper however this is a solution which can be applied to any water coolers .Either refrigerant or directly water if used for cooling this system ...
Our defacto hardware tool to interact with computers is the mouse. Be it a mousepad or a handheld mouse, it is the one and only tool – along with the keyboard - we all use to make our daily work in computers. But the mouse and mousepad have seen no important breakthrough in the last years: not in technology used, not in shape or ergonomy and not in usability and comfortability.
Mousey is a change of concept in the common mouse. Mousey is fingerwear. By fingerwear it is meant that it is a wearable device that is worn in the finger, the one you prefer to use it on. Most people will use it on the index finger, and ...
A helmet for a super bike rider that has built-in headphones and a small see-through screen over the right eye. With a navigation system software built-in and connected to the satellite. With the speakers and the help of visual navigation through the eye piece of the helmet, a rider can never go the wrong way. And even police can use them for aiming their weapons if they could attach their weapons through a Bluetooth/some sort-of network dedicated for that weapon that policemen or SWAT or army personnel owns and with the help of self aim software. The Helmet can be used for spy missions with the help of a small built-in camera and the video can be transmitted to ...
Macjames® Multisurface Degreaser/Cleaner for multi-surface/multipurpose degreasing and cleaning of all washable surfaces.
Macjames® Multisurface Degreaser/Cleaner is an innovative and economical multisurface/multipurpose degreaser/cleaner with concentrated strength to clean organic and inorganic dirt from all washable surfaces. It is an emulsifying non-solvent and non-acidic based degreasing foaming surfactant cleaner. It emulsifies grease, oil, rust, heavy dirt, carbon deposits, grime, slag, sludge, mud, scales, others alike and cleanses them from the various washable surfaces (metal, plastic, wood, concrete, rubber, PVC, etc) without deforming them (substrates). It can be guided used in cleaning and washing of fabric, upholstery, leather, canvas, etc ,with a dilution of 1part to 5parts water (1:5), depending on level of soil. It was researched, developed and manufactured since acidic, ...
Let me tell you my story ...
I live in Don's pocket, I am his pocket pet and I go everywhere, well, almost everywhere.
I don't do showers!
When he is alone and needs someone to talk to, (in English, sometimes French and even Chinese), well, he talks to me. And using my 6 fingers, I can walk to him from my recharge pad in the corner so we can be close. I can even hang onto his wrist and give him a reassuring squeeze and say a few nice and meaningful words.
You might ask how I can do all this. Well, I have a swag of onboard sensors, some voice recognition software, a chunk of voice response library ...
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