This is the app to check the soil moisture and show the moisture level by the light color.

• Arduino Nano
• Mini Breadboard
• Soil Moisture Sencor Module
• Registance ( 10 k ohm)
• LED light
• 9V Battery with connector

• D2 : RED LED cable

• D3 : GREEN LED cable

• D4 : BLUE LED cable

• 5V : WHITE LED cable

• A0 & 5V : Soil Moisture

• A0 & GND : Registance

• VIN : Red Battery cable

• GND : Black Battery cable

• RED light : low moisture ( less than 300 )
• GREEN light : Medium moisture ( between 300 and 500 )
• BLUE light : High moisture ( over 500 )