2014
Entries
Everyday drivers fail to yield, miss or run stop signs. Stop signs are meant to control traffic by means of a common understanding of a stop sign where vehicles will stop fully for at least three seconds and based on subjective observations cars will yield based on first stop, first go.
According to the Fatality Analysis Reporting System,
This work presents the experimental performance analysis of a inclined solar still with baffles for fresh water production. Several researchers make many configurations in solar still for enhancing the fresh water production. On the economic aspect the solar still were costly so that it didn't reached the end users.
PRINCIPLE:
Permanent magnetic suspension works on the principle of ''like poles of magnets repel each other''. Based on this I have made an attempt to build a prototype of this system which is a successful one.
Making it electromagnetic suspension gives more strength so it can be applied to lightweight vehicles.
Products & Services
Unique, flexible, platform suspension technology suitable for mass manufacture, helps enable the lowest carbon emission, fully enclosed, fully powered, manned road vehicle. Achieved by IP for space and parking efficient, narrow, small frontal area, low aerodynamic drag, ultra-compact, fully enclosed, tilting, ultra-lightweight, tandem seat, commercially viable, personnel, commercial, taxi,
The PMAL will be a compact multi-function laser device, integrated optionally at the external side of an astronaut’s suit.
It will be used as a Laser Doppler device – pointer – distance meter – emergency position indicator – morse signal beacon.
The laser beam will be selected in the visual wavelength and in safe margins of output power.
Problem:
The global population of people older than 60 years will more than double, from 542 million in 1995 to ~1.2 billion in 2025, and these people need dedicated Elderly Care, because many of them suffer from physical and mental decline. Now the ideas of “ubiquitous computing” and “Internet-of-things”
The idea that is proposed here is an Organic Rankine cycle that is compact and small and works on phase change material instead of a pump. This novel replacement can make this energy producing device run on just heat (even solar energy) as input.
Photon robots
Product design idea
High energy waves are used to generate the robot functions. These waves are concentrated to the point that robot should move. For examples powerful laser is used by satellites to operate objects such as a patient in rural area.
THE PROBLEM:
Physical therapy has an important role in public health. Millions of US dollars are spent every year for physical therapy to help people recover from injuries, help the elderly in chronical pain and help correct muscle growth and posture for children. Medical devices for electrotherapy, are high cost, complex and need a lot of education to use.
Piezoelectric plastic sheet system for rapid transit platforms
The problem with renewable energy production is that it requires large operational area and doesn't produce much electricity but one potential source has largely been neglected, that is us the human beings.
London Undeground has a footfall of 3.5 million per day,
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