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2014
Electronics

3 Dimensional Spatial Projector

This concept is an improvement of the existing 3-Dimmensional Spatial Projector based in 3 dimensional space rasterizing. Particularly this one was inspired by the Stars War movie and is used to project objects in 3 dimensions in a real space.

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Carlos Duarte
Burnaby, Canada
Votes: 3
Views: 6062
Electronics
Jun 30, 2014

3-Terminal Bidirectional High Power Medium Voltage Multilevel Converter

The 3-terminal converter is built with HV IGBT transistors with 6,5kV blocking voltage. Transistors are controlled by fiber optic from DSP and FPGA based controller. Entire device consists of three subcircuits, which create configurable bidirectional multilevel converter, based on "DIODE CLAMPED" structure. The first converter is composed of three active rectifiers connected in series, supplied by isolation transformer.

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Artur Moradewicz
Warsaw, Poland
Votes: 0
Views: 4948
Electronics
Jun 30, 2014

A Paradigm Shift for SMT Electronics: Micro-Coil Springs Interconnection For Ceramic and Plastic Grid Array Packaged Integrated Circuits

Micro-coil springs provide flexible electrical interconnections and allow significant movement in the x, y, and z axes to counteract the thermal expansion and dynamic forces between a microcircuit and a printed circuit board.

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Jim Hester
Huntsville, United States
Votes: 0
Views: 13670
Electronics
Jul 1, 2014

A Protection Method against Side-Attacks on Microsystems

With a market for hardware embedded system larger than 100 billion USD, the protection of these systems against various threats has become a significant issue. The vulnerability of the microsystems against side attacks has been evidenced by P. Kocher in 1998. Side-attacks rely on the recognition of the “signatures” of data transfers and of executed instructions,

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Florin Iftene
Iasi, Romania
Votes: 12
Views: 5579
Electronics
May 5, 2014

Accessibility Of Domestic Area Network Using Handheld Devices

Working with a considerably varied group of users, with different needs, an interface suitable to them was achieved. Our interface integrates accessible interface ideas in a single portable interface that can contribute to people with disabilities’ autonomy at home. Being a potential solution to improve the autonomy of people with impairments,

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Naveen R Nandha Engineering College
Erode, India
Votes: 109
Views: 6355
Electronics
Jun 28, 2014

Advanced fire fighting system

Fire accidents in unmanned warehouses is common news. The blaze break out in ‘PATCHI ‘ warehouse, Al-Quoz, UAE in September 2013 made to inquire about cause of fire & later paved the way to suggest solution to control the fire at its earlier stage.

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Meera Mohan
Dubai, United Arab Emirates
Votes: 0
Views: 5162
Electronics
Jul 1, 2014

Aix Sonic

The goal of this system is to perform a high performance portable diagnostic ultrasound system but that's not all: The main idea is to have a stackable system up to 1024 channels, and therefore this system could use CMUT technology with great benefits:

best 3D imaging

ultra fast imaging

A 256 channels prototype is running, but it's obvious,

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Yannick Almeras
Aix En Provence, France (includes Monaco)
Votes: 0
Views: 5104
Electronics
Jun 30, 2014

An Intelligent Wearable Military Coat For Withstanding The Cold And Wireless Alert System For Soldiers

The development of textile-based wearable electronics that can be integrated into military protective clothing. A material manufacturing survey was conducted to determine the best performing and most durable materials to withstand the rigors of textile manufacturing and potential military use. Narrow woven technology was selected as one of the most promising textile manufacturing methods.

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Pradeepa M Nandha Engineeering College
Erode, India
Votes: 13
Views: 5302
Electronics
Jun 30, 2014

Automated Wireless Energy Meter

With growing population and number of houses it is very difficult to measure and record power consumption in urban areas. Skyscrapers make it still difficult for manual meter reading as it is time consuming and prone to human errors.

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Nishant Ashutosh
Bangalore, India
Votes: 2
Views: 5866
Electronics
Jul 1, 2014

Automatic Toll Gate System Using Advanced RFID And GSM Technology

Most Electronic Toll Collection (ETC) systems around the world are implemented by DSRC (Dedicated Short Range Communication) technology. To propose a concept of automatic toll tax payment system and the amount transaction information send to the cell phone of the motorists through the GSM modem technology. It is an innovative technology for expressway network automatic toll collection solution.

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T Pratip Kumaraa M B Arunraj Nandha Engineering College
Erode, India
Votes: 17
Views: 7232
Electronics
Jun 30, 2014

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