1. Test the relay module: Connect the VCC of the relay module to 5V connect GND to ground connect IN to GND and the relay will jump. If IN is left floating the relay will recover. If you repeat this you can hear the relay's "stuck" sound. 2. Test the soil moisture sensor module: Connect the fork probe and the transmitter module with two Dupont lines. The transmitter module VCC is connected to 5V and GND is grounded. When powered on the red power light is always on and the green blue indicator is The light flashes faintly once: insert the fork probe directly into the water the green blue indicator light will turn on 3. Connect the red wire of the water pump to 5V and the black wire to ground. The water pump works. Note that the test only takes 1 second. Do not expose it to the air for a long time.
Due to different batches the appearance color and printed words of the product may vary which will not affect the use. Material: PCB colour: as described
Package Contents: 1 x relay module 1 x Soil sensor 1 x Small water pump 1 x battery box 1 x USB power cable 1pcs x 50cm silicone hose 10 x Dupont cable
Only the above package content other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. About Us We provide the good product with the best pricewe support Wholesale/Drop Shipping Order 1. For Drop Shipping order please remark"dropshipping order" we will prioritize it. 2. For Wholesale/Drop Shipping orders if you have any ideas about the price or packageplease contact us in advancewe will give you the best service to satisfy your demands. About Shipments 1.We will send out the orders ASAP once your payment is completed normally. 2.Please write your complete delivery address with correct phone number and zip code especially please confirm your full name. About After-sale Service We are reliable seller and we have our professional after-sale service for all of our customers. If there is any question about the orderplease contact us in advance we will always here until you get a happy answer. About Feedback 1. Please check the package and item when you get carefully to make sure there is no problem. 2. If you have any problem or are not entirely satisfied with your packageplease don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you. 3. If there is no problem please leave us five star positive feedback. Your affirmation is our greatest motivation ! ! !
Specifications
Key Features
Durable and good quality
Automatic Irrigation Module
Automatic Watering Module
Automatic Watering
Automatic Watering DIY KIT
Automatic Irrigation Module OIY
The details are as described above
What’s in the box
1 x relay module 1 x Soil sensor 1 x Small water pump 1 x battery box 1 x USB power cable 1pcs x 50cm silicone hose 10 x Dupont cable
Specifications
SKU: GE840IP5ASBVWNAFAMZ
Model: Module
Production Country: China
Size (L x W x H cm): 17x11x5
Weight (kg): 0.133
Main Material: PCB
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Automatic Irrigation Module DIY Kit Automatic Watering Module Soil Moi