Friday, November 26, 2010

dual tone multiple frequency (DTMF) controlled vehicle

this is the internal setup of GSM controlled vehicle showing DC gear motor

this is the working of the DTMF in which call has been made from other mobile and key tone is decoded in binary coded decimal which is then processed in the micro controller and subsequently a desired movement is produced 


another view showing working of DTMF by glowing the LED's

camera mounted panel  

camouflage by pasting leave on camera panel  

internal view showing four gear motor

top view of working



final product ready to spy some one remotely

side view of the vehicle 

reinforced rubber tracks 

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