Arduino Based Digital Clock with Temperature
A digital clock teaches fundamental concepts of timekeeping and display interfacing. This project builds a feature-rich digital clock using Arduino with DS3231 precision RTC. The RTC maintains accurate time with backup battery. LCD displays time (HH:MM:SS), date (DD/MM/YYYY), and ambient temperature. Features include configurable alarm with buzzer, backlight control, and push-button interface for setting time and alarm. Excellent for learning I2C communication protocol.
Components
Arduino Uno
RTC DS3231 Module
16x2 LCD
DHT11 Sensor
Buzzer
| Components | Hexkart | Flipkart |
|---|---|---|
| Arduino Uno | Buy Now | Buy Now |
| RTC DS3231 Module | Buy Now | Buy Now |
| 16x2 LCD | Buy Now | Buy Now |
| DHT11 Sensor | Buy Now | Buy Now |
| Buzzer | Buy Now | Buy Now |
Hours
Monday - Saturday: 9:00 AM - 5:00 PM
Sunday: Not Working
Location
2nd Floor, Comptron Arcade, Kallattumukku,
Thiruvananthapuram, Kerala 695012
Book Now
+91 9633118080