Arduino-Based Automatic Institute Bell System
Year: 2025
Type: article
Abstract: The Arduino-Based Automatic Institute Bell System is designed to automate the ringing of schoolbells, ensuring precise and consistent scheduling. The system utilizes an RTC DS1307 module for real-timeclock functionality and a Bluetooth module for time configuration via a mobile device. An Arduino UNOmicrocontroller serves as the core, comparing the set times with the RTC module's real-time data. When theset time matches the current time, the buzzer is activated to ring the bell automatically. The configuredschedule and real-time updates are displayed on an LCD for easy monitoring. Powered by a 5V power supplyand adapters, this system offers a reliable, user-friendly, and efficient solution to eliminate manualintervention in school bell management, enhancing punctuality and reducing human errors
Author: Pavan kumar B, lokesh Reddy Y V, Pavan M, Krishnaiah K,Pulla Reddy A
Language: English
Topic: Arduino and IoT Applications
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W6893138766
FWCI:
Cites:
Cited by:
Related to: