Wednesday, March 16, 2011

Fixing components(2) (12.03.2011)

gear, chain and motor


12V DC MOTOR


manage to stick the motor to the chair


the completed motor and chains


another welding for putting the battery and circuit


measuring how large the battery is going to be


side 1


side 2


side 3


detailed motor with the chain

Sunday, February 20, 2011

Completion of micro-controller program for the PIC16f877A (21.02.2011)

DECLARE THE INPUTS AND THE OUTPUTS


MAIN FUNCTIONS (UP, DOWN, LEFT AND RIGHT)




PIC16f877A, SWITCHES AND LEDS

 



FORWARD ( LIGHTING TWO LED'S TO REPRESENT THE RELAYS)





REVERSE ( LIGHTING THE OTHER TWO LED'S)



TURN LEFT ( TURN ON THE RIGHT MOTOR BY SUPPLYING CURRENT TO THE FIRST RELAY)

 

TURN RIGHT ( TURN ON THE LEFT MOTOR BY SUPPLYING CURRENT TO THE SECOND RELAY)