Arduino Smart Plant Watering Kit

The Smart Watering Kit provide you with your own smart plant monitoring system with ease of use and unlimited options! The smart watering kit is based on Arduino Lenardo which has integrated into the mainboard. Elecrow have added a RTC to set timing watering and a 0.96 inch OLED to show the time and the soil moisture status.


The kit includes a pump, capacitive soil moisture sensors, water switch to redirect the water to up to 4 plants and pipes for the water to go through. Compared with the resistance moisture sensor, the soil moisture sensor is made of a corrosion resistant material, which will provide a long service life. The Smart Watering Kit allows to take control all your smart plant monitoring system with ease of use and provides unlimited options!

When you power the board after uploading the Arduino program, the board using the 4 soil moisture sensors to determine the soil level in the plant. The board will send the command to the switch to open a specific channel for a specific plant that needs water currently (up to 4 plants at once). Afterward, the board will send the command to turn on the pump and suck water into the switch, the switch will separate the stream and will give just enough water for your plants. Then it will close the pump and the switch and continue to check when does your plant needs water.


  • Eliminates the need for messy jumpers and breadboards, connect all sensors and modules with ease
  • Integrated Arduino UNO into the mainboard, program it easily
  • Power the board with a single 12V power supply directly
  • 4 interfaces for sensors, one interface for water switch and one interface for motor or pump

Product Video

Quick Spec

  • Size of the box: 25 x 19 x 5.7cm
  • Length of water pipe: 5m
  • Length of 4 Pin Crowtail cable: 1m

Board Layout



Shipping List

  • 1 x Crowtail- Smart Pump Shield v2.1
  • 4 x Crowtail- Capacitice Moisture Sensor
  • 1 x 5m 4x6mm Water Pipe
  • 1 x DC 12V Adapter
  • 1 x DC 12V Four-Way Valve
  • 1 x Water Pump
  • 4 x 1m 4 Pin Crowtail Cable
  • 1 x Five-Way Pipe
  • 1 x USB Cable

Arduino Smart Plant Watering Kit

  • Brand: Generic
  • Product Code: AAK90039K
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock W004
    Stellenbosch In Stock Z0002
  • R920.00 (Inc Tax: R1,058.00)

Related Products

Spot weld Kit

Spot weld Kit

Spot weld Kit 12V 90A Spot welding (also known as resistance spot welding) is a resistance welding process. This welding process is used primarily for welding two or more metal sheets together by a..

R455.00 (Inc Tax: R523.25)

Tags: Arduino, Smart, Plant, Watering, Kit, auto, automation