Electronic Water Dispenser

As part of the completion and to experience practical application of human and computer interface, we came up to a project that of relevant

May 1, 2022

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home automation

smart appliances

human welfare

Components and supplies

Infrared Module (Generic)

DC motor (generic)

Jumper wires (generic)

Resistor 221 ohm

General Purpose Transistor NPN

Arduino Nano R3

Tools and machines

Soldering iron (generic)

PCB Holder, Soldering Iron

Solder Wire, Lead Free

Project description

Code

EWD Code

arduino

1void setup() {
2  pinMode(2, INPUT);//define arduino pin
3  pinMode(3,
4  OUTPUT);//define arduino pin
5  Serial.begin(9600);//enable serial monitor
6}
7void
8  loop() {
9  bool value = digitalRead(2);//get value and save it boolean veriable
10
11  if (value == 1) { //check condition
12    Serial.println("OFF");//print serial
13  monitor ON
14    digitalWrite(3,LOW);//Motor on
15  } else {
16    Serial.println("ON");//print
17  serial monitor OFF
18    digitalWrite(3,HIGH);//Motor off
19  }
20}
21

void setup() {
  pinMode(2, INPUT);//define arduino pin
  pinMode(3,
  OUTPUT);//define arduino pin
  Serial.begin(9600);//enable serial monitor
}
void
  loop() {
  bool value = digitalRead(2);//get value and save it boolean veriable

  if (value == 1) { //check condition
    Serial.println("OFF");//print serial
  monitor ON
    digitalWrite(3,LOW);//Motor on
  } else {
    Serial.println("ON");//print
  serial monitor OFF
    digitalWrite(3,HIGH);//Motor off
  }
}

EWD Code

arduino

1void setup() {
2  pinMode(2, INPUT);//define arduino pin
3  pinMode(3,  OUTPUT);//define arduino pin
4  Serial.begin(9600);//enable serial monitor
5}
6void  loop() {
7  bool value = digitalRead(2);//get value and save it boolean veriable
8  if (value == 1) { //check condition
9    Serial.println("OFF");//print serial  monitor ON
10    digitalWrite(3,LOW);//Motor on
11  } else {
12    Serial.println("ON");//print  serial monitor OFF
13    digitalWrite(3,HIGH);//Motor off
14  }
15}
16

void setup() {
  pinMode(2, INPUT);//define arduino pin
  pinMode(3,  OUTPUT);//define arduino pin
  Serial.begin(9600);//enable serial monitor
}
void  loop() {
  bool value = digitalRead(2);//get value and save it boolean veriable
  if (value == 1) { //check condition
    Serial.println("OFF");//print serial  monitor ON
    digitalWrite(3,LOW);//Motor on
  } else {
    Serial.println("ON");//print  serial monitor OFF
    digitalWrite(3,HIGH);//Motor off
  }
}

Downloadable files

EWD

An Arduino based circuit for Electronic Water Dispenser

EWD