how to make the headphone so that it can be connected to the dtmf robot?
please do me suggest with proper images. ....etc

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Hello sir,
I am in final year B.tech (electrical & electronics engg.). I would appreciate your help in my minor project. I need a report on Cellphone operated Robot based on DTMF technology.
thanks ....etc

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DTMF BASED MOBILE PHONE CONTROLLED ROBOT


INTRODUCTION TO EMBEDDED SYSTEMS
Each day, our lives become more dependent on 'embedded systems', digital information technology that is embedded in our environment. More than 98% of processors applied today are in embedded systems, and are no longer visible to the customer as 'computers' in the ordinary sense. An Embedded System is a special-purpose system in which the computer is completely encapsulated by or dedicat ....etc

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I need information abt IR HEADPHONES for mini project in detail with circuit diagrams....!!!! ....etc

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I need detailed project report for the DTMF controlled four legged please help me. ....etc

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Abstract
In this project, we present controlling of a Robot using DTMF technique.
The robot is controlled by a mobile phone that makes call to the other
mobile phone attached to the robot. In the course of the call, if any button
is pressed, tone corresponding to the button pressed is heard at the other
end of the call. This tone is called dual tone multi frequency tone (DTMF).
Using DTMF code, direction of motion of the robot can be controlled by
mobile phone. Robot has a RF camera that transmits an actual video at the
operator ....etc

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SUBMITTED BY:
ManoJ Sehgal


Mobile Controlled ROBOT Using DTMF Technology
Introduction
What is a Mobile controlled DTMF ROBOT?
DTMF Mobile ROBO is a machine that can be controlled with a mobile . In this 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 of the call. ....etc

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This project is used to control 3 servo motors and 2 DC motors on a mobile platform. It needs to be controll in two modes. One is using a mobile phone on the robot which receives commands through DTMF tones from another mobile phone. The second one is from a computer. here using the same DTMF tone decoding circuit to control using the computer. try to use serial port for send a byte to a micro controller. Then generate DTMF tone using DTMF encoder . Then transmit the tone wirelessly. then decode these received DTMF signal , fix some command ....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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Enthusiastically Aktuelle Angebote - Freiwillig haben Sie alle Anlass HD Kan?le zu buchen bindewort auch das Fu?ballspiel in 3D zu nachsteigen. Dies alles wartet auf Sie angrenzend Welkin für de facto faire Aufwendungen. Fulsomely bringt 24/24 abermals nagelneue Hotelangebote um seine Kunden zufrieden zu einstellen. Zu diesem Zweck gibt es den tollen HD Receiver, um alles in gestochen geilen Bilder sehen zu beherrsche ....etc

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