Pic10f series microcontroller based Project List of PDF.Pic16f72 microcontroller based Project List of PDF. PIC32 microcontroller based Projects List of PDF.Pic18f452 microcontroller based projects list PDF.Pic18f4550 microcontroller based projects List PDF.Pic16f877 based projects – PIC Microcontroller PDF Downloadable.Proteus based Pic Microcontroller Projects pdf.Pic10f series microcontroller based Project List.Pic18f452 microcontroller based projects.Pic18f4550 microcontroller based projects.Pic16f877a microcontroller based projects list.In the above, we use ARM7 processor for the vehicle section of the system, which is a high end 32 bit microprocessor, executes the instructions very fast and we use PIC microcontroller for the transmitting section of the system. The controller receives it and responds back with values of latitude and longitude given by GPS. We use GSM to know that where the vehicle is located exactly by sending a message. We also have GPS in this Paper to locate the vehicle. If the balance is not available in the card then gate will not be opened. If sufficient amount exits in the card then the gate will be opened and whenever the vehicle crosses then with in 2min automatically gate will be closed. When the Vehicle is entered then RFID will be active and the reader reads the tag and microcontroller checks with the database for the balance for the balance enquiry. The role of RFID is to identify the vehicle. This paper plays a vital role now a day because we use RFID technology with GSM to develop the Application. The main theme of this paper is to avoid human existence at the toll gates and it plays an automatic role in permitting the vehicle to go/stop by taking the payment. The results of this project came out as per expectations implying that the motors were turned on and off using the entered time from the computer. Single phase AC motors were used for demonstrations and were interfaced to the microcontroller using solid state relays. This project was designed to control the start and stop time of three AC motors. The microcontroller program was developed using MikroC for PIC IDE. The DS1307 was interfaced to the microcontroller using the I2C communication protocol. If the any of the entered times matches the time on the real time clock the microcontroller executes as per set instruction. During execution the microcontroller compares the entered time from the computer with that of the DS1307 running real time clock. The microcontroller receives input t from the computer and executes the sequence of start-up and shutdown time. The windows application communicates with the microcontroller through standard PC serial port. This application enabled the user to enter different start and stop times of the AC loads. A windows user application was developed on Microsoft Visual Studio software using C# programming language. The project also uses a USB to RS232 convertor to cater laptops that do not have RS232 ports. The project consist of DS1307 real time clock, a computer and LCD all interfaced to PIC18F452 microcontroller. It is a project that controls the start and stop times of AC motors using real time clock. The microcontroller based sequential starter was developed in this project.
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