WayinTop Automatic Irrigation DIY Kit Self Watering System with Capacitive Soil Moisture Sensor 1 Channel 5V Relay Module and Water Pump + 1M Vinyl Tubing for Garden Plant Flower Herb Potted

• Easy to use: this automatic DIY watering kit is very popular as it automatically waters your plants and flowers, monitors soil moisture in a very efficient way.
• Automatic irrigation system: combine pump, hose, soil moisture sensor and 1 channel 5 V relay module in one plant irrigation system, including kits for a complete DIY self-watering system.
• Capacitive sensor: this capacitive soil moisture sensor has no adjustable switching contact, unlike the normal resistance sensor. The probe is placed directly in the ground and measures the capacity of the soil that changes with moisture. It thus displays the exact moisture values in real time.
• Take care of your plants at any time: it works automatically, provides water directly to the plant roots, self-watering system eliminates the worry about forgetting watering or unattended. You don't need to water it every day.
• 【Reliable Support】We have prepared a detailed tutorial on automatic irrigation, which includes: guide, demo code, burning tools, required class libraries. You can contact us via Amazon, we will send you a PDF document.

If you have a window garden and are not at home or chronically forget to water your plants, WayinTop Intelligent Watering Kit may be a relatively simple high-tech solution. This kit combines pump, hose, soil moisture sensor and 1 channel 5V relay module in one for plant irrigation system. You can simply plant your flower or herbs in the pot and insert the soil moisture sensor into the soil. The soil moisture sensor measures the moisture content of the soil. When the soil becomes dry, the sensor detects low moisture content and automatically turns on the water pump to supply the plant with water. Specifications: Capacitive soil moisture sensor: - Operating voltage: 3.3 ~ 5.5 VDC - Output voltage: 0 ~ 3.0 VDC. - Interface: PH2.54-3P - Size: 98 x 23 mm (L x W). - Pin: Analog signal output, GND, VCC 1 channel 5V relay module: - VCC: Connect the 5V positive pole power supply - GND: Connect the 5V negative pole power supply Mini water pump: - DC voltage: 3-5 V. - Outer diameter of the water outlet: 0.29 inches / 7.5 mm. - Inner diameter of the water outlet: 0.17 inches / 4.5 mm. - Water inlet diameter: 0.19 inches / 5 mm. - Driving mode: brushless DC design, magnetic driving - Continuous service life of 300 hours. Vinyl tube: - Material: PVC. - I WOULD. Size: 0.22 inches / 5.54 mm. - O.D. Size: 0.32 inches / 8.20 mm. - Length: 100 cm Box contents: 1 x capacitive soil moisture sensor. 1 x 1 channel 5 V relay module. 1 x mini water pump. 1 x 1 m vinyl hose.