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Mobile Controlled Robot

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Mobile Controlled Robot
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Mini Project ON

MOBILE CONTROLLED ROBOT

By 1.G.USHA (10BA1A0262) 2.P.RAVIKANTH (11BA5A0203) 3.A.SHARATH CHANDRA (10BA1A0247)

Under the esteem guidance of

Mr.SATHYANARAYANA
ASST. PROFESSOR

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DEPARTMENT OF ELECTRICAL AND ELETRONICS ENGINEERING
JAWAHARLAL NEHRU INSTITUTE OF TECHNOLOGY
(Affiliated To Jawaharlal Nehru Technological University Hyderabad)
Mangal Pally Patelguda(vil.) Ibrahimpatnam(Mdl.) R.R. Dist-501510
2010-2014

MOBILE CONTROLLED ROBOT
ABSTRACT
Dual-tone multi-frequency (DTMF) signaling is used for telecommunication signaling over analog telephone lines in the voice-frequency band between telephone handsets and other communications devices and the switching center. The version of DTMF used for telephone tone dialing is known by the trademarked term Touch-Tone (canceled March 13, 1984), and is standardized by ITU-T Recommendation Q.23. It is also known in the UK as MF4. Synonyms include multifrequency pulsing and multifrequency signaling. Other multi-frequency systems are used for internal signaling internal within the telephone network. In this project we are going to control Robot with DTMF technology.Mobile is interfaced with Microcontroller with DTMF ic .By pressing particular button in the mobile the command will be processed to microcontroller . The microcontroller compares the command and gives a particular operation, resulting robot direction will be controlled. The direction may be forward, backward, left, right etc. will be done through DTMF technology.

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