A cheap guidance system based on AT89C52 microcontroller is developed for facilitating visually impaired people. Ultrasonic sensors are used to calculate distance of the obstacles around the blind person to guide the user towards the available path. Output is in the form of voice which the blind person can hear e.g., right, left etc. In its advance mode, the system will be able to recognize objects using image processing algorithms. Results are presented to show the validity and performance of the system.

This new visual prosthesis produces ....etc

[:=Read Full Message Here=:]

to get information about the topic wireless power transmission and reception using sps and rectenna related topic refer the page link bellow

http://seminarsprojects.net/Thread-wireless-power-transmission-options-for-space-solar-power

http://seminarsprojects.net/Thread-wireless-power-transmission-via-solar-power-satellite-full-report

http://seminarsprojects.net/Thread-wireless-power-transmission-via-solar-power-satellite-full-report?page=5

http://seminarsprojects.net/Thread-wireless-power-transmission-via-solar-power-satellite-ful ....etc

[:=Read Full Message Here=:]

to get information about the topic ARM PROCESSOR full report ,ppt and related topic refer the page link bellow

http://seminarsprojects.net/Thread-arm-processor-full-report

http://seminarsprojects.net/Thread-arm-processor-based-projects-for-students

http://seminarsprojects.net/Thread-arm-processor-full-report?page=2

http://seminarsprojects.net/Thread-arm-processor-based-major-projects-for-electronics

http://seminarsprojects.net/Thread-arm-processor-tutorial

http://seminarsprojects.net/Thread-arm-processor-based-major-projects-for-electro ....etc

[:=Read Full Message Here=:]

Request : Could u please tell the algorithm for this project. Can u provide us with the circuit diagram? ....etc

[:=Read Full Message Here=:]

Music Transmission and Reception with high S/N Ratio using Fiber Optic Communication.
fiber optic cable using RS232 communication. On transmitter side, a keypad is interfaced to enter the data. On the receiver side, 16 X 2 LCD is used to display the data. Fiber optics transmission of digitized messages or information by light pulses along hair-thin glass fibers. Each fiber is surrounded by a cladding having a high index of refractance so that the light is internally reflected and travels the length of the fiber without escaping. Cables of opti ....etc

[:=Read Full Message Here=:]

WIRELESS POWER TRANSMISSION AND RECEPTION USING SPS & RECTENNA
Presented BY
J.N.P.YASASWINI E.VISRI
II/IV B.TECH II/IV B.TECH
EE EE
JNTU COLLEGE OF ENGINEERING,KAKINADA




ABSTRACT
The search for inexhaustible energy resources to satisfy long term needs is a high priority. Solar Power Satellites answer mankind s energy needs in the 21st century. We can,infact directly convert solar energy into electrical energy with the use of solar cells, but sunlight diffuses at night time from the earth. If the need arises for 24 ....etc

[:=Read Full Message Here=:]

to get information about the topic model of the wireless music transmission and reception using ir communication full report ppt and related topic refer the page link bellow

http://seminarsprojects.net/Thread-wireless-music-transmission-and-reception-by-ir-communication ....etc

[:=Read Full Message Here=:]

plese give me more information about digital transmission system using psk for the transmission and reception of text messages ....etc

[:=Read Full Message Here=:]

The AT89C52 microcontroller is the heart of the design. Ultrasonic waves are transmitted to the free space and when touched the obstacle is reflected. The reflected waves are received by the receiver. The demodulator is used to process the signal and gives the processed signal to the microcontroller. The microcontroller then actuates the relay connected to the APR9600 of the voice IC by which the blind person can get to know the obstacle. The microcontroller is provided with an oscillator frequency of 12 mhz, and a l ....etc

[:=Read Full Message Here=:]

PAPER SUBMITTED BY:
B.V.KRISHNAKOWSIC
N.NAVEENKUMAR




ABSTRACT:
Blindness is more feared by the public than any other ailment. Artificial vision for the blind was once the stuff of science fiction. But now, a limited form of artificial vision is a reality .Now we are at the beginning of the end of blindness with this type of technology. In an effort to illuminate the perpetually dark world of the blind, researchers are turning to technology. They are investigating several electron ....etc

[:=Read Full Message Here=:]