Smart Irrigation System || Arduino Soil Moisture Sensor Relay Control || Automatic Water Pump @KarthikProjects
Smart Irrigation System || Arduino Soil Moisture Sensor Relay Control || Automatic Water Pump @KarthikProjects
Uploaded March 2021 | Updated September 2026, 1 week ago
Automatic plant watering system using Arduino Uno, Soil moisture sensor and Relay for pump ON / OFF control.
Note: In the video, logic for ON and OFF is reversed mistakenly. So, take the logic as ON for dry and OFF for wet.
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Smart Irrigation System || Arduino Soil Moisture Sensor Relay Control || Automatic Water Pump

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