Saturday, 13 December 2014

FOREFINGER DIRECTION BASED ROBOT CONTROL

FOREFINGER DIRECTION BASED ROBOT CONTROL

ABSTRACT:
            This Robot will follow the direction in which we show our Forefinger. We place a sensor which can able to detect the direction of Forefinger and the output is transmitted via RF transmitter. In the receiver section RF receiver which receives corresponding signal will ask arduino microcontroller to move robot in that particular direction. Here we have four directions i.e. Right, Left, Forward and Backward. Robot is two wheeled and has a scrolled arrangement for front wheel operation.



This project uses regulated 5V, 750mA power supply. 7805 three terminal voltage regulator is used for voltage regulation. Bridge type full wave rectifier is used to rectify the ac output of secondary of 230/18V step down transformer.
ADVANTAGES:

Ø  Easily operated robot
Ø  Simple design
Ø  Low cast

APPLICATIONS:

Ø  Home applications
Ø  Hospitals
Ø  Military applications

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