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ESP32-Based RFID and IR Sensor Interaction System with Servo Control

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Circuit Documentation

Summary of the Circuit

This circuit is designed around the ESP32 microcontroller, which serves as the central processing unit. The circuit includes a variety of sensors and output devices, such as multiple IR sensors, an RFID-RC522 module for RFID communication, an I2C LCD display for user interface, and servo motors for actuation. Additionally, a buzzer is included for audio feedback. The ESP32 manages input from the IR sensors and the RFID module, controls the servo motors, drives the buzzer, and communicates with the LCD display.

Component List

ESP32 (30 pin)

IR Sensor

LCD I2C Display

RFID-RC522

Servo

Buzzer

Wiring Details

ESP32 (30 pin)

IR Sensor

LCD I2C Display

RFID-RC522

Servo

Buzzer

Documented Code

sketch.ino

void setup() {
  // put your setup code here, to run once:

}

void loop() {
  // put your main code here, to run repeatedly:

}

documentation.txt

The code for the ESP32 microcontroller is currently empty. Further implementation is required to handle inputs from the IR sensors, communicate with the RFID module, control the servo motors, drive the buzzer, and update the LCD display.