The first cell phone has been invented on April 3, 1973 by Martin Cooper, a Motorola researcher and executive and the first commercial citywide cellular network was launched in Japan by NTT in 1979, but the most unfortunate thing is: There’s no any inventor that want to invent the universal charger for the cell phone in the past 30 years!
Agriculture and farming are two important fields in human beings life, either in the past or in present days. In order to cultivate and increase the productivity, many researchers have been trying their best to invent some robot that can become a helper in the farming industry. The Japanese researchers have successfully invented a robot suit, where it’s main purpose is to help reduce the heavy burden of harvesting. If you refer to the above figure, you can see that a student is wearing a prototype assistance machine that equipped with 8 motors and 16 sensors. This robot suit is weighs about 55 pounds and it can assist the elderly farmers who need support for their leg muscles and joints, especially when they keep a crouching position or lift their arms high. According to the researchers, they’re looking to use this type of robotic suit in two to three years at an initial price ranging from 500,000 to 1,000,000 yen (It’s equivalent to about $5,00 to $10,000 U.S. dollars). Although the cost is a little bit pricey, but this robot suit can be a perfect helper in the farming industry for sure.
Ok, you’re now in the mood listening music with your iPod or cell phone, but it suddenly running out of charges! Yeah, aren’t you a little bit frustrated about this situation? For overcome the above matter, the tiny fuel cells that powered by combustible liquids or gasses have been looked forward as the permanent solution. The significant part about this fuel cell is it could power an iPod, cell phone, or laptop days! The concept of the fuel cell is a tiny amount of fuel flows into a small chip to generate electricity without combustion, and it would allow users to skip the wall plug. Hence, the users don’t have to worry about running out of charge anymore. The Liliputian System Inc. was planning to introduce a portable fuel cell late next year for any device, where a USB port can quickly charge it. The cigarette-pack-size charger will use a canister of butane, which it’s the same fuel that is used in cigarette lighters to power an iPod, GPS device, or even digital camera. The most exciting part about the fuel cell is each teaspoon of the fuel can provide 20 times the run time of Li-ion battery!
Have you ever heard of LUTEC Engine before? It seems like there is a tremendous amount of information over at LUTEC Australia PTY that describes their technology but is any of it deal? If you want to know more information about it, then you should read on this article…
The key code of a Stirling engine is that a down right calculate of a gas is sealed within the engine. The Stirling cycle involves a cycle of check that mutation the hassle of the gas within the engine, causing it to do work. There are numerous properties of gasses that are risky to the venture of Stirling engines: If you have a rigid amount of gas in a rigid level of celestial and you hoist the temperature of that gas, the hassle will improve. If you have a rigid amount of gas and you compress it (decrease the level of its space), the temperature of that gas will improve. Let’s go through apiece part of the Stirling chain while looking at a simplified Stirling engine. One cylinder is heated by an outdoor heat bound (such as fire), and the other is cooled by an outdoor cooling bound. The gas chambers of the two cylinders are allied, and the pistons are allied to apiece other mechanically by a linkage that determines how they will move in relation to one another.
This emotional sedan began its life as a customary, gasoline-powered 1994 Geo Prism. Here are the modifications that twisted it into an emotional car: The gasoline engine with the muffler, catalytic converter, tailpipe and gas reservoir, were all severed. The existing legal transmission was left in place, and it was pinned in instant gear. A new AC emotional motor was bolted to the transmission using an adapter plate. An emotional controller was added to restrain the AC motor. A series tray was installed in the mystify of the car.
If you’re a vivid aircraft flier and you’re already bored with the recently small airplane or helicopter, then you must check this Icon A5… This Icon A5 is simply a new breakthrough in the aviation industry, where it intended for all those novice fliers that have big ambition to try a more exhilarating flying experience. For your information, the Icon A5 is a low-cost, seaworthy, easy-to-fly and easy-to-store aircraft that highly suitable for all the fliers that want to have some fun! This sleek floatplane has two folding wings that make it compact enough to tow home and store in your garage without any hassles at all. Furthermore, the Icon A5 uses a sports-car-like instrument panel with GPS navigation and minimal instrumentation to decrease the confusion of the flier. The Icon A5 is equipped with a 100-horsepower engine and it can run on unleaded gas, so it can refuel at most marinas. The maximum airspeed of Icon A5 is 120 knots (138 mph) and the maximum stall speed is 45 knots (52 mph). The Icon A5 is to be expected to introduce on the market by late 2010 with the starting price of $139,000. If you’re interested on this stuff,…