4 Relays DIY Automatic Irrigation System Self Watering DIY Kit Garden Greenhouse Flower Water Pump Soil Moisture Sensor

Product Features:

1.Easy to use, this auto watering DIY kit is perfect for monitoring soil moisture as it will automatically water your plants and flowers

2.Automatic irrigation system, combine pump, pipe, soil moisture sensor and 4-channel 5V relay module in one plant irrigation system, includes kit for the whole Arduino DIY drip irrigation system

3.Capacitive sensor, p it in the soil around the plant, through the sensor and the motherboard, you can communicate with the plant. Your plants need more water to rehydrate to see if they are dehydrated or not

4.Always take care of your plants, the system can water your plants automatically. When your soil is too dry, the pump will start and water will flow into the tubes and containers. When you go on vacation, you don't have to worry about your plants

5.Perfect for personal DIY making

Specification:

Capacitive soil moisture sensor:

Working voltage: 3.3~5.5 VDC

Output voltage: 0 ~ 3.0 VDC

Interface: PH2.54-3P

Pinout: analog signal output, GND, VCC

1-way 5V relay module:

VCC: Connect to 5V positive power supply

GND: Connect to 5V negative power supply

Mini water pump:

DC voltage: DC3-5V

Outlet outer diameter: 0.29 inches / 7.5mm

Outlet inner diameter: 0.17 inches / 4.5mm

Water inlet diameter: 0.19 inches / 5mm

Drive mode: brushless DC design, mesh drive

300 hours continuous operating life

Vinyl Pipe:

Material: PVC

Length: 39.37 inches/400cm

Material: ABS

Shipping List:

Capacitive earth humidity sensor X4

4-way 5V relay module X1

Water Pump X4

4M water pipe X1

There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding. If you do not understand what you can contact customer service at any time, I wish you a happy shopping.