Water Level Alarm Using Exposed Wires

PT20261296 • 4 views

Two probes at different heights in a container sound an alarm once water rises high enough to bridge them.

Description

Two probes at different heights in a container sound an alarm once water rises high enough to bridge them. This is a school-level project designed to be safely built and clearly explained by the student presenting it, using components that don't require advanced lab equipment.

Objectives

Build a working water level alarm using exposed wires and be able to explain how each component contributes to its function.