Water Level Indicator with Alarm System

Bys: Naskar, Rakesh, Hazra, Abhik, Manna, Mihir Kumar

This book presents a comprehensive guide to designing and building an automated electronic system for real-time liquid monitoring. It details how the device utilizes strategically placed sensors to accurately detect rising fluid levels inside a storage tank. Readers will explore the underlying circuitry where sensor inputs trigger specific electronic responses to reflect tank capacity. The text explains how a sequence of LED indicators provides immediate visual feedback on the current water volume. It also covers the integration of an audible buzzer that sounds automatically when the liquid reaches maximum levels. This dual alert mechanism ensures timely intervention to prevent costly overflows and unnecessary water wastage. Beyond conservation, the book highlights how the device optimizes electrical energy by regulating pump usage. The project is designed with a focus on affordability, using accessible components suitable for students and hobbyists. Detailed schematics are provided to make the hardware implementation clear, repeatable, and scalable for various environments.

• Format: Paperback
• Language: English
• ISBN: 6630039513
• ISBN13: 9786630039511
• Release Date: May 2026
• Publisher: LAP Lambert Academic Publishing
• Length: 56 Pages
• Weight: 0.19 lbs.
• Dimensions: 0.1" x 6.0" x 9.0"