AUTOMATIC INTELLIGENT TOLL -TAX

AUTOMATIC INTELLIGENT TOLL -TAX

THIS PROJECT IS DESIGNED TO MAKE UNATTENDED AUTOMATIC TOLL TAX STATIONS AT CHECK BARRIERS OR OCTRI CHCK POSTS AUTOMATIC TOLL TAX PROJECT IS DESIGNED ,USING ATMEL89C51 MICROCONTROLLER . HEART OF THE PROJECT IS AN IR TRANSMITTER AND RECEIVER MODULES .THESE STRONG POWERFULL MODULES ARE BASED ON 36KHZ IR BEAM CONTINEUSLY TRANSMITTED HAS A RANGE OF MORE THAN 15 FEETS ARE SUFFICIENTLY ENOUGH FOR OUR PROJECT. WE HAVE TO MAKE COIN BOX EXACTLY SAME AS USED IN PCO COIN BOX MACHINE FIXED ON RAILWAY STATION OR ELSE WHARE. WE HAVE TO MAKE TWO COIN SIZE HOLES ONE FOR ONE RUPEE, AND OTHER FOR FIVE RUPEE COIN. YOU HAVE TO FIXUP COIN SENSORS ON THESE HOLES TWO SENSORS SHOULD BE FIXED FOR FIVE RUPEE COIN AND ONE SENSOR FOR ONE RUPEE COIN. MOUNTING OF THE SENSORS SHOULD BE DONE AS SHOWN ABOVE . THE DEVICE SPEAKS PLEASE INSERT FIVE RUPEES COIN OR PLEASE INSERT ONE RUPEE COIN DEPENDING UPON THE SIZE OF THE VEHICLE ALSO KEEP RECORD OF THE VEHICLE AND SAME IS DISPLAYED ON LCD.