we already had a great start of this year with PIC Industrial and Domestic Timer project but that is not all for this year I received one more project today from students of Terna Polytechnic College. The is named as "Cellphone operated Land Rover" but i call it GSM controlled robot small and simple. well you can give name of your choice. Project is done by group of four students Gaurav A.Khadasane (gaurav.k).



In the project the robot is controlled by a mobile phone that makes a call to the mobile phone attached to the robot. In the course of a call, if any button is pressed a tone corresponding to the button pressed is heard at the other end called ‘Dual Tone Multiple frequency’ (DTMF) tone. The robot receives these tones with help of phone stacked in the robot. The received tone is processed by the microcontroller with the help of DTMF decoder ic cm8870 . This ic sends a signals to the the motor driver ic l293d which derives the motor forward, reverse…etc. Project is built using AVR microcontroller the ATmega16.

Project is a very simple and a good starter for robotics lover. Project also comes with complete project report and PCB layout which makes it even more easier for you to quickly start working. Here is a working sample of this project, I'm sure you'll be impressed with this simple idea



Download here: GSM Controlled Robot (with project report)
Tags gsm controlled robotcellphone controlled robotdtmf decoderdtmf controlled robot
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How can we read notepad file using random acess file
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i need cd4047 library file for protious please help me i s
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@Emin what is your site user name ?
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Emin: I'm already a member since 2012 and entered repeatedly during period. But now it is impossible and obtaining a new registration is also failed. The same error message specifying that two e-mails i entered are different!. In fact thaey are the same. Now, what will be happen, what is your solution? Thanks..
Tue Jan 03 2017, 11:15 PM
Emin
I'm already a member since 2012 and entered repeatedly during period. But now it is impossible and obtaining a new registration is also failed. The same error message specifying that two e-mails i entered are different!. In fact thaey are the same. Now, what will be happen, what is your solution? Thanks..
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Manoranjana Chary
Write an embedded program of increment and decrement in LCD connected to two keys of int1 and int0. Can u please send me the code for this as fast as possible because i need to submit it in college kindly
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Happy New Year everyone
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can anyone help me for the microcontroller 8051 programming code for street lights that glow on vehicle movement using IR sensors ?
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Do we have to write lookup table for d6t thermal sensor?

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sarfrosh92
Sun Jan 15 2017, 09:18 AM
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Wed Jan 11 2017, 10:25 AM
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Posted By Deepakvaishu
Mon Jan 16 2017, 08:31 AM
you are right ..I should not include '\' at t...
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Posted By Deepakvaishu
Mon Jan 16 2017, 06:07 AM
No ,its not the null character, its just the '...
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Sun Jan 15 2017, 07:55 PM
There is a fault in your Proteus design.If you loo...
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The 8051 Microcontroller (3rd Edition) by I. Scott...
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Posted By ExperimenterUK
Sat Jan 14 2017, 11:59 PM
The site editor may have removed the 0 from \0.Actually it should not be needed, sochar *phone_no[3 ]={"1234567890" ," 9087654321" ,"76676667676"}; //array of pointers should work.
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There is a fault in your Proteus design.If you loo...
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Hi phill sir.. testButton1: ...
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suppose i have this arraychar *phone_no[3 ]={"1234...
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You need to send AT command one by one to all the ...
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How to send the same message to multiple contacts ...