Timer Switch for Water Pump

In this project, I make a timer switch for water pump by using Arduino.

May 20, 2020

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7378 views

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2 respects

timer switch

timer switch for water pump

how to automate water pump

home automation

Components and supplies

12 volt Adapter

Push Button

Relay (generic)

Jumper wires (generic)

Arduino UNO

10k Resistor

BD139 Transistor

Tools and machines

Soldering iron (generic)

Project description

Code

Untitled file

arduino

1int Relay = 12;
2int BUTTON = 4;
3
4void setup(){
5pinMode(Relay,OUTPUT);
6pinMode(BUTTON,INPUT);
7}
8
9void  loop()
10{
11if(digitalRead(BUTTON) == HIGH)
12{
13digitalWrite(Relay,HIGH);
14delay(30000);
15}
16else
17{
18digitalWrite(Relay,LOW);
19}
20}

int Relay = 12;
int BUTTON = 4;

void setup(){
pinMode(Relay,OUTPUT);
pinMode(BUTTON,INPUT);
}

void  loop()
{
if(digitalRead(BUTTON) == HIGH)
{
digitalWrite(Relay,HIGH);
delay(30000);
}
else
{
digitalWrite(Relay,LOW);
}
}

Comments

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ameeth

5 years ago

sairam i want such timr 15 min,30 min 1 hr 2 hr,3hr5 hr 6hr by simply pushing button disply by led as indicator drive relay for on water motor or any applinace simple circuit and code pls help me or it can transfer on attiny 85 ic it s code pls share

munir03125344286

2 years ago

Please visit this for such timer https://youtu.be/0H8j8MZijSg

munir03125344286

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Intro

Components and supplies

Tools and machines

Project description

Code