Simple NPN Transistor switch control with cooling fan

This very simple arduino control transistor switch for controlling cooling fan.

Jul 18, 2018

•

20190 views

•

1 respects

lights

home automation

remote control

Devices & Components

Arduino Uno Rev3

Grove - Mini Fan v1.1

General Purpose Transistor NPN

Hardware & Tools

Materia 101

Software & Tools

Arduino IDE

Project description

Code

The Arduino Switching code

c_cpp

1int Fan = 7;
2
3int BAUD = 9600;
4void setup() {
5  // put your  setup code here, to run once:
6pinMode(Fan, OUTPUT);
7
8Serial.begin(9600);
9delay(1000);
10Serial.println("START");
11}
12
13void  loop() {
14  // put your main code here, to run repeatedly:
15digitalWrite(Fan  , HIGH);
16delay(5000);
17digitalWrite(Fan, LOW);
18delay(5000);
19}
20

int Fan = 7;

int BAUD = 9600;
void setup() {
  // put your  setup code here, to run once:
pinMode(Fan, OUTPUT);

Serial.begin(9600);
delay(1000);
Serial.println("START");
}

void  loop() {
  // put your main code here, to run repeatedly:
digitalWrite(Fan  , HIGH);
delay(5000);
digitalWrite(Fan, LOW);
delay(5000);
}

Downloadable files

The simple Circuit Diagram

Documentation

arduino

Comments

Only logged in users can leave comments

Anbumachi

0 Followers

•

0 Projects

Intro

Trademarks & CopyrightsWhistleblowingDigital Services ActTerms of ServicePrivacy PolicySecurityCookie Settings

Report content