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Friday, November 5, 2010

Pakistani students developed promising projects



Pakistani students developed promising projects



KARACHI: The students of Biomedical Engineering Department of Sir Syed University of Engineering and Technology developed some remarkable projects with commercial potentials. Students from the 2006-2010 batch developed the projects which included a head-controlled wheelchair, hypo-hyperthermia machine, voice operated wheelchair, and an incubator.

he projects were completed under the supervision of Ijlal Shahrukh Ateeq, Kamran Hameed and Syed M. Omair.
Voice Controlled Wheel Chair
The voice controlling electronic wheel chair was developed by Faria, Faizan, Shakil, Shamira Shafique, Syed Taha and Umair.
The electronic wheel chair can be controlled by voice, infrared or manually by a joystick. However, voice control is the main purpose to build the electronic wheel chair and HM2007, voice controlling integrated circuit is used to voice related operations.
The motor in the chair moves with respect to the input and bandwidth of the recognised voice. Infrared communications can also be used for patients suffering from paralysis through an infrared transmitter.
Hypo Hyperthermia Machine
This is also an important project of Sir Syed University developed by Taimoor, Hira, Arsala, Rimsha, Saad and Moiz.
The machine does a very important job for many patients – it retains body temperature – before, during and after an operation.
Temperature of a healthy body is 98.5 degrees Fahrenheit on average and extreme variations in the body temperature are called "Hypo/Hyperthermia", which call for urgent attention.
Human interface and control systems are the two major parts of the project. Human interface consists of a blanket to retain the body temperature of a patient while control system controls the heating and cooling process.
Hot or cold distilled water flows between pathways in a blanket like pad and the control system controls the temperature. Thus, providing instant and accurate temperature to patients in either condition.
Hyper/Hypothermia machines are generally present in operation theatres especially during brain and heart surgeries. Its modified shapes are being used in hydrotherapy and heating beds.
Head movement controlled wheelchair
Husnain, Atif, Shuja, Zaid, Faisal and Ali Khan developed a head movement controlled wheel chair. Handicapped people and patients with spinal cord injuries can move easily and freely with the help of this chair.
A REDD sensors based head gear registers the head gestures and moves in left, right or forward directions in effective manner. Then, the control circuit processes the signals and passes them on to the relay circuit which flips the polarity of the motor to move it in a clockwise or anti-clockwise direction. The final output comes as smooth movement of the wheel chair in desired direction.

PTCL EVO 3G Nitro 9.3 MBPS Wireless Internet


PTCL EVO 3G Nitro 9.3 MBPS Wireless Internet

  • PTCL is the first operator in the world to commercially launch EV-DO Rev.B products.
  • Pakistan's fastest & most cutting edge Enhanced Wireless Mobile Broadband solution.
  • Highlight the product USP i.e. Download Speed of up to 9.3 Mbps & uplink of up to 5.4 Mbps.
  • Nationwide Roaming facility, providing Rev B speeds in Islamabad, Rawalpindi, Lahore & Karachi with Backward compatibility & seamless roaming on Rev A Network (up to 3.1Mbps) in 99 cities across the country.
  • Blazing fast speeds of Rev B would create excitement in the potential target market which would entice product demand & sales

introducing Evo 3G Nitro in Pakistan; "The World's first & most cutting edge EV-DO Rev.B commercial network". PTCL is the first operator in the world to commercially launch EV-DO Rev.B products which offer blazing fast speeds of up to 9.3 MBPS.
EVO 3G Nitro is all set to meet the next-generation's need for ultimate speed & superior performance. It is the next step in Evolution of the Wireless Broadband Revolution!
Whether it is streaming High Definition video or music, conducting a video conference while simultaneously browsing the Internet or uploading multimedia content, in the Nitro Universe everything happens at the speed of light.


Khurram Gardezi
http://first-pakistan.blogspot.com
http://dcpakistan.blogspot.com
http://world-cricket-legends.blogspot.com

PAKISTAN INTERNATIONAL AIRLINE

PAKISTAN INTERNATIONAL AIRLINE
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Khurram Gardezi
http://first-pakistan.blogspot.com
http://dcpakistan.blogspot.com
http://world-cricket-legends.blogspot.com

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