basava2005
/ sanitizer_system.ino
Last active
February 5, 2026 16:23
Automatic Sanitizer & Cleaning System Code
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| #include <Servo.h> | |
| #include <LiquidCrystal_I2C.h> | |
| #include <DHT.h> | |
| #include <Wire.h> | |
| // Pin Definitions | |
| #define IR_PIN 2 | |
| #define TRIG_PIN 6 | |
| #define ECHO_PIN 7 | |
| #define SERVO_PIN 9 |