Soil Moisture Detection System
A Soil Moisture Detection System using Arduino, a soil moisture sensor, and a buzzer that sounds an alert when soil moisture is detected.
Description
The Soil Moisture Detection System is designed to monitor soil moisture levels using an Arduino and a soil moisture sensor. When the soil moisture sensor detects moisture in the soil, it sends a signal to the Arduino. The Arduino processes this signal and activates the buzzer to produce a sound alert, indicating that the soil has sufficient moisture. This project is useful for smart irrigation systems and plant care automation.
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A Reaction Time Game is an interactive electronic project designed to measure a user’s response speed. Using an Arduino, keypad, buzzer, and LCD, the system tests how quickly a player can respond to a visual or auditory signal. This project is widely used in educational setups, gaming, and psychology experiments to study reflexes and reaction times.
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A Room Temperature Monitoring System measures and displays the temperature inside a room and alerts the user when it goes above or below preset limits. It ensures comfort, safety, and energy-efficient temperature control.












