A clap switch circuit is a classic beginner s project.
Equipment can be switched on and off by just clapping your hands. Add a tiny microcontroller and you can easily build-in some more useful features.

The microcontroller in this circuit makes it a simple job to add some useful features that are not seen on other clap switch designs:

Changeover relay contacts enable the unit to be wired in conjunction with a manual changeover switch so that manual override of the switched equipment is always possible.
The unit is only responsive to a specif ....etc

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CLAP SWITCH


Here s a clap switch free from false
triggering. To turn on/off any ap
pliance, you just have to clap
twice. The cir-cuit changes its output state
only when you clap twice within the set
time period. Here, you ve to clap within 3
seconds.
The clap sound sensed by condenser
microphone is amplified by transistor T1.
The amplified signal provides negative pulse
to pin 2 of IC1 and IC2, triggering both the
ICs. IC1, commonly used as a timer, is
wired here as a monost ....etc

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A clap switch is a fun project for beginners. It switches on and off electrical appliances with a sound of clapping hands. Today we will discuss about making a simple clap switch that operates when it detects two clapping sounds in a row. It uses an electret microphone as a transducer for converting a clapping sound into an electrical signal. The microcphone output is amplified by a transistor and is then sent to the PIC12F683 microcontroller which performs an ON/OFF switching action when valid claps are detected.

Theory

The clap switch r ....etc

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I want a clap switch circuit designed by vegakit and its expalnation too ....etc

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to get information about the topic clap switch k92 full report ppt related topic refer the page link bellow

http://seminarsprojects.in/showthread.php?tid=49283&google_seo=7im9++&pid=100189

http://seminarsprojects.net/Thread-clap-switch-theory ....etc

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What are the materials needed for the market survey of a clap switch project ....etc

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to get information about the topic 8051 microcontroller based mini projects full report ,ppt and related topic refer the page link bellow

http://seminarsprojects.net/Thread-microcontroller-based-mini-projects

http://seminarsprojects.net/Thread-mini-projects-microcontroller-using-8051

http://seminarsprojects.net/Thread-microcontroller-based-projects--5921
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HELLO,
this is prashant,btech ece(2nd year). I hv 2 submit a project& the project name is clap switch. i have a problem for makin report & how i would make on pcb 2 get neat &clean diagram. i hv ckt diagram also& i hv done on bread board. in the ckt 3 transistor,2 led &capacitor, resistor used.when i go for pcb it look sm complicate. so can u plz help me 2 get simple diagram on pcb.

thnks ....etc

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What is working principle of Sound Operated Switch Using A Simple Transistor Circuit and there advantages and disadvantages,Limitations,Application of clap swtich.
What is the working principle of Sound Operated Switch Using A Simple Transistor Circuit and there Advantages,Disadvantages,Limitation and Application and Cricuit Diagram of Clap Switch. ....etc

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I'm doing my research on clap switch project, can someone tell me the page link that have proper information, this is for my research. Its doesn't matter if it book, website or any article as long its has proper information like who posted the article, when the articles are posted and the circuit operation. ....etc

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