5V DIY Electronic Watering Kit Automatic Irrigation DIY Kit Self Watering System Module Soil Sensor Pump

About this item

• Simple Power Supply: You can use a power bank (5V DC) as the power source, or use 4pcs AA battery boxes and install batteries for power supply.
• Easy to Use: This DIY electronic watering kit has become extremely popular since it automatically waters your plants and flowers according to monitor the soil in a very efficient way.
• Convenient to Install: This watering kit does not require programming, does not include a single chip microcomputer, just assemble according to the schematic diagram, and easy to use.
• Intelligent: This automatic irrigation module DIY kit with soil probe, provide intelligent detection and sensing.
• Warm Tip: The sensitivity can be roughly adjusted with a potentiometer, enough for daily use of irrigation.