2012
Entries
SafeDrive is a smart widget that detects if a car driver is sleeping at the wheel by computing the blinking frequency and face orientation.
The widget has to be placed on the sun visor of the driver by means of a clip and point the camera to the driver's face.
Normal people become geniuses when they stumble upon intersections of two different fields.
No doubt safety and security is very important in every field of life but more important in eatables.Toxicity is the degree to which a substance can damage a living or non-living organism. Toxicity can refer to the effect on a whole organism,
Bullet made with a heavily leaded glass that will shatter upon impact. Becasue the glass is leaded it can be located by x-ray and can be removed from a person struck by the bullet. Because it will shatter when striking objects it will not ricochet and cause collateral damage to inocent bystanders in a crowded area.
Problem Identification
While the use of various lightweight structures continues to grow for future automobile and aerospace vehicles, the availability of practical modular, miniaturized and multi-purposed Non-Destructive Evaluation (NDE) sensor systems for monitoring structure is seriously trailing. Thus, the need exists to develop a wireless structure monitoring system that is accurate but easy to handle physical,
My proposal is for an underwater combat simulation game called SEACOM-2013 Extreme Aquatic Games. I design and build shallow water pure Oxygen Rebreather diving equipment for recreational use. US Navy SEALS use a similar (but more advanced) diving system. The paintball, laser-tag, and AirSoft combat simulation community has grown recently in popularity,
Magnetic assemblies, for switching power excitation, using Sector Torus Core sections, in conjunction with round rod core sections,and two layer coherent windings, can weigh half as much, cost half as much, and have half the energy losses, when compared to assemblies in current production. Typical magnetic assemblies include Inductors, Coupled Inductors, Transformers, Motors, Generators, Motor-Generators and Actuators.
The most important precondition for maintaining a serious measure of freedom in any society is the availability of secure, decentralized communication systems.
In particular, a hard-to-detect backup physical communication infrastructure is essential, to be used for activists organizing in cases of widespread surveillance or repression, or for coordinating the defense of a city facing an invasion,
General Description: This design is an aftermarket adapter for standard roof- or porro-prism binoculars. The adapter includes a configuration of tubes, cameras, pico-projectors, a tiny computer with FPGA, secure-WiFi, GPS, compass, and software...plus batteries and an optional motion-controlled mount. The result is a 3-pound, fully-digital, stereo-3D,
Background and scope of invention
This invention deals with improvement of battery backup of laptops by recycling the waste heat generated during the process. Laptop batteries used today have a limited backup time ranging from three to six hours. During long journeys, corporate meetings, and long power failures inconveniences are caused due to limited backup time of batteries.
Issues
During operation,
Bushing bearings are used as a cost effective alternative to much more expensive ball or roller bearings. The main drawback, however, is the radial clearance between the bearing and the shaft that continues to increase as the bearing wears. In addition to the noise generated, especially in a reciprocating motion application,
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