Introduction: Security System

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we can make security system using RFID reader and ultrasonic Sensor.the tags that we use to show on the RFID reads and the ultrasonic checks if the distance that you show is right or not so,let make this project .

material needed:

-Arduino UNO

-Ultrasonic Sensor

-Buzzer

-2-LED s

-Potentiometer

-Servo

-LCD(liquid crystal display)

-wires

-Breadboard

Step 1: Next Complete the Circuit Use the Schematic As Shown

Step 2: After Complete the Circuit Upload the Code

if your tag is not the same as mine change the tag id in the code .

Attachments

Step 3: See the Video for More Information

-thanks for watching.

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