4-Way Automatic Flower Watering DIY Set 4-Way Relay Automatic Watering Garden Flowers Automatic Watering Device

Packaging content:
4* Capacitive soil humidity sensor
1*4 channel 5V relay module
4* Water pump
1* 4M water pipe

Capacitive soil moisture sensor:
Working voltage: 3.35.5VDC
Output voltage: 03.0VDC
Interface: PH2.54- 3P
size: 98x2m (LxW)
Pin: Analog signal output, GND,VCC
1-way 5V relay module:
VCC: Connected to 5V positive power supply
GND: Connected to 5V negative power supply

Mini water pump:
DC voltage: 3-5V
Water outlet outer diameter: 0.29 inches/7.5mm
Inner diameter of water outlet: 0.17 inches/4.5mm
Water inlet diameter: 0.19 inches/5mm
Driving method: Brushless DC design, mesh drive 300 hours of continuous working life

Vinyl pipe:
Material: PVC
Length: 39.37 inches/400cm
Color: Multicolor
Material: ABS, electronic components

Electronic component kit Automatic watering DIY kit Garden flower automatic watering device Automatic watering system.
[Easy to use] This automatic watering DIY kit is great for monitoring soil moisture very effectively because it will automatically water your plants and flowers.
[Automated Irrigation System] combines pumps, pipes, soil moisture sensors and 4-channel 5V relay modules in one plant irrigation system, including kits for the entire Arduino DIY drip irrigation system.