An infra-red or wireless remote control has the disadvantage that the small, handy, remote transmitter is often misplaced. The sound operated switch has the advantage that the transmitter is always with you. This project offers a way to control up to four latching switches with two claps of your hand. These switches may be used to control lights or fans or anything else that does not produce too loud a sound. To prevent an occasional loud sound from causing malfunction, the circuit is normally quiescent. The first clap takes it out of standby ....etc

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To get full information or details of touch less touch screen please have a look on the pages

http://seminarsprojects.net/Thread-touch-less-touchscreen-user-interface

http://seminarsprojects.net/Thread-touch-less-touchscreen-user-interface-ppt

http://seminarsprojects.net/Thread-hp-s-touchless-touchscreen-wall?pid=65138#pid65138

if you again feel trouble on touch less touch screen please reply in that page and ask specific fields in touch less touch screen ....etc

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respected sir,
I want to build a mini robot having a bulldozer arm controlled by joystick for taking part in robot wars in our college..sir i want ckt diag bcs i want to implement by myself..
sir, I want to build a mini robot having a bulldozer arm controlled by joystick for taking part in robo wars in our college..sir i want the ckt diag bcs i want to implement myself..my email id is:[email protected] am eagerly waiting for ur rply.. ....etc

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can you explain me in short what actually the touch activated speaking robot do? ....etc

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power point presentation on preparation and characterization of activated
carbon prepared from agricultural wastes. ....etc

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She told him not to hit Joey and to give him a chance. I related to Albert's father because i can get stressed at times and especially if someone messes with my close ones. The conflict in the book is that Albert and his father had made a bet with eachother.
Web hosting be compelled to to seem in another place in the optimal calculation. Devices designed for diverse sizes, Fibres, Combined with strategies can easily nearly be obtained found on Hollister apparel merchants; First-rate for one last reach for an astonishing collection. Elegant n ....etc

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When the intensity of sound exceeds certain intensity, the alarm is
triggered and the siren begins to operate. The speaker beeps and the flasher
(light) flashes. Thus the owner of the residence is alerted when an intruder comes.

The functional block diagram includes
-MICROPHONE
-AMPLIFIER
-LATCH
-OSCILLATOR
-FLASHER
-SPEAKER

a 600O unidirectional moving coil microphone is used. LM386 CMOS operational amplifier was the main component in the amplifier. It had a gain of 200. The amplifier then passes it on to the latch section of t ....etc

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:-/
touch activated speaking robot is advanced technology robot
....etc

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Presented by:
Soo-young Suk and Hiroaki Kojima





Introduction

People with severe speech and motor impairment due to cerebral palsy are great difficult to move independently and also cannot control home electric devices. Computer has much to offer people with disability, but the standard human-machine interface (e.g. keyboard and mouse) is inaccessible to this population. In this chapter, we describe a speech recognition interface for the control of powered wheelchair and home automation systems via ....etc

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to get information about the topic touchless touchscreen user interface full report ,ppt and related topic refer the page link bellow

http://seminarsprojects.net/Thread-touch-less-touchscreen-user-interface

http://seminarsprojects.net/Thread-touch-less-touchscreen-user-interface-ppt

http://seminarsprojects.net/Thread-hp-s-touchless-touchscreen-wall?pid=65138#pid65138 ....etc

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