Tricky Circuit projects with programmed Level handson: Programmed Staircase Lights, IR Remote, Tune or Sound Generator, Movement Detector, Vehicle Tracking, Line Follower Robot ETC.., by K Anbazhagan

Author:K, Anbazhagan [K, Anbazhagan]
Language: eng
Format: epub
Published: 2020-06-02T16:00:00+00:00

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13. RFID Interfacing with MSP430 Launchpad

In this instructional exercise we plan a framework to peruse the RFID cards utilizing MSP430 and RFID Reader. RFID represents Radio Frequency Identification. Each card has a special ID and this settles on it an ideal decision for some validation applications, as in workplaces, shopping centers and in numerous different spots where just the individual with approval card is permitted to enter inside. RFID is utilized in shopping centers to prevent a burglary from occurring, where the item will be labeled with RFID chip and on the off chance that anybody leaves the structure with the RFID chip an alert is raised naturally thus the robbery is halted. The RFID tag is planned as little as grain of sand. The RFID verification frameworks are anything but difficult to structure and are modest in cost. A few schools and universities these days use RFID as participation register.

Materials Required

1. MSP430 Launchpad

2. EM-18 (RFID peruser module)

3. 16*2 LCD

4. Potentiometer

5. Breadboard

6. Jumper wires

Programming: Energia IDE

EM-18 RFID Reader

Each RFID card has a one of a kind ID implanted in it and a RFID peruser is utilized to peruse the RFID card no. EM-18 RFID peruser works at 125 KHz and it accompanies an on-chip radio wire and it very well may be fueled with 5V power supply. It gives sequential yield along weigand yield. The range is around 8-12cm. sequential correspondence parameters are 9600bps, 8 information bits, 1 stop bit. This remote RF Identification is utilized in numerous frameworks like

RFID Based Attendance System,

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