Features

Eliminates the need of messy jumpers and breadboards, connect all sensors and modules with ease!
Control the relays both with Crowduino interfaces and with normal ones, the board is not limited to crowduino only.
Power the board with single 12V power supply, no need seperate power supply for the arduino.
6 interfaces for sensors, one interface for water switch and one interface for motor or pump.
on-board power switch to control the power.

Specifications

Weight: 900g
Size of the box: 25cm x 19cm x 5.7cm
Length of water pipe: 5m.
Length of 3 pin crowtail cable: 50cm.

Package list

Crowtail- soil moisture sensors x 4
Crowtail- smart pump shield x 1
5.5M water pipe x 1
DC 12V adapter x 1
DC12V Four-Way Valve x 1
Water pump x1
50cm 3 pin crowatail cable x4
برد آردوینو آپشنال بوده و در صورت نیاز بایستی تهیه فرمایید

Wiki & External links

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// set all moisture sensors PIN ID
int moisture1 = A0;
int moisture2 = A1;
int moisture3 = A2;
int moisture4 = A3;

// declare moisture values
int moisture1_value = 0;
int moisture2_value = 0;
int moisture3_value = 0;
int moisture4_value = 0;

// set water relays
int relay1 = 3;
int relay2 = 4;
int relay3 = 5;
int relay4 = 6;

// set water pump
int pump = 2;

void setup() {
// declare relay as output
pinMode(relay1, OUTPUT);
pinMode(relay2, OUTPUT);
pinMode(relay3, OUTPUT);
pinMode(relay4, OUTPUT);
// declare pump as output
pinMode(pump, OUTPUT);
// declare the ledPin as an OUTPUT:
Serial.begin(9600);
}

void loop() {

// read the value from the moisture sensors:
moisture1_value = analogRead(moisture1);
moisture2_value = analogRead(moisture2);
moisture3_value = analogRead(moisture3);
moisture4_value = analogRead(moisture4);

// check which plant need water
// and open the switch for that specific plant

if(moisture1_value<=450){
digitalWrite(relay1, HIGH);
}
if(moisture2_value<=450){
digitalWrite(relay2, HIGH);
}
if(moisture3_value<=450){
digitalWrite(relay3, HIGH);
}
if(moisture4_value<=450){
digitalWrite(relay4, HIGH);
}

// make sure there is at least one plant that needs water
// if there is, open the motor
if(moisture1_value<=450 || moisture2_value<=450 || moisture3_value<=450 || moisture4_value<=450){
digitalWrite(pump, HIGH);
}

// let it water the plant for 5 seconds
delay(5000);

// turn the pump off
digitalWrite(pump, LOW);

// go each switch and turn them off
digitalWrite(relay1, LOW);
digitalWrite(relay2, LOW);
digitalWrite(relay3, LOW);
digitalWrite(relay4, LOW);

// wait 5 minutes and repeat the process
delay(300000);

}