Temperature Based Fan Speed Controller Using Arduino UNO || ARDUINO PROJECTS

_____________________________________________________

Hello friends i am back with another video . Are you looking for electronic projects for your collage or schools. so today i have made temperature based fan speed controller arduino for your collages and schools .I hope you like it. do like and subscribe my channel.

( IF YOU WANT TO BUY THIS PRODUCT THEN DM ME ON INSTAGRAM OR COMMENT BELLOW.)

_______________________________________________

* DO LIKE SHARE AND SUBSCRIBE
_______________________________________________

Business EMAIL & INQUIRIES
-------------------------------------------------------------------------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------------------------------------------------------------------------

* TWITTER - robotechzone

--------------------------------------------------------------------------------------------------------------------------------------------------------------
And make sure you subscribe to my channel!

#temperaturebasedfanspeedcontroller

[mahabubrahmanarnav]

@robotechzone brother
Please share with us the circuit diagram of this prototype

[mo-zwub]

How can I improve the project so that it can be handled via a PID controller and determine the values ​​of KP and KI, please?

[rodrigonori]

How can I control the Amp going to a peltier with arduino. I would like to reduce the amp going to a peltier when the temperature at the heat sink increases too much. Or should I decrease the voltage?

[sammysamuel]

Please send the circuit diagram, as it is very hard to see.

[zeiadalkandari]

can you upload a video or send a link where you got all your libraries from

[ParthPatil-nf]

please tell me @robotechzone how to increase limit of temprature to control fan speed ?

[dipu]

Can it work on AC fan ( ceiling fan ).???

[rajendradubal]

Plz make video on home electric bord button PRESS on and off by DTMF (SERVO MOTER) TECHNOLOGY

[MOHAMEDSHEBINTP]

Bro can you add all required things list and its link to buy

[preetvaishnav]

thanks working now if anyone would like to do this from lm35 here is the code:#include <LiquidCrystal_I2C.h>

LiquidCrystal_I2C lcd(0x3f, 16, 2);



#define MOTOR_PIN_ENA 9
#define MOTOR_PIN_IN1 10
#define MOTOR_PIN_IN2 11

#define temp 26
#define temp1 27
#define temp2 28
#define temp3 29
#define temp4 30

void setup() {

lcd.init();
lcd.backlight();
lcd.begin(16, 2);
lcd.setCursor(0, 0);
Serial.begin(9600);
lcd.print("Temprature:");
}

void loop() {
delay(2000);
float temperature, v;
v=analogRead(A0);
temperature=v*5*100/1023;

Serial.println(temperature);
lcd.setCursor(0, 1);
lcd.print(" ");


if (temperature >= temp && temperature < temp1) {

analogWrite(MOTOR_PIN_ENA, 51);
digitalWrite(MOTOR_PIN_IN1, HIGH);
digitalWrite(MOTOR_PIN_IN2, LOW);
lcd.setCursor(0, 1);
lcd.print("Fan Speed: 20%");

}
else if (temperature >= temp1 && temperature < temp2) {

analogWrite(MOTOR_PIN_ENA, 102); // Set the motor speed to a value (150)
digitalWrite(MOTOR_PIN_IN1, HIGH); // Set motor direction (forward)
digitalWrite(MOTOR_PIN_IN2, LOW);
lcd.setCursor(0, 1);
lcd.print("Fan Speed: 40%");

}
else if (temperature >= temp2 && temperature < temp3) {

analogWrite(MOTOR_PIN_ENA, 153);
digitalWrite(MOTOR_PIN_IN1, HIGH);
digitalWrite(MOTOR_PIN_IN2, LOW);
lcd.setCursor(0, 1);
lcd.print("Fan Speed: 60%");

}

else if (temperature >= temp3 && temperature < temp4) {

analogWrite(MOTOR_PIN_ENA, 204);
digitalWrite(MOTOR_PIN_IN1, HIGH);
digitalWrite(MOTOR_PIN_IN2, LOW);
lcd.setCursor(0, 1);
lcd.print("Fan Speed: 80%");

}

else if (temperature >= temp4) {

analogWrite(MOTOR_PIN_ENA, 255);
digitalWrite(MOTOR_PIN_IN1, HIGH);
digitalWrite(MOTOR_PIN_IN2, LOW);
lcd.setCursor(0, 1);
lcd.print("Fan Speed: 100%");

}

else if (temperature < temp) {

analogWrite(MOTOR_PIN_ENA, 0);
digitalWrite(MOTOR_PIN_IN1, HIGH);
digitalWrite(MOTOR_PIN_IN2, LOW);
lcd.setCursor(0, 1);
lcd.print("Motor Speed: 0%");

}
lcd.setCursor(12, 0);
lcd.print(temperature);
}

[netravatisontakki]

Sir plz send the first code bucz we need . Even we want circuit diagram

[asstatus]

I need the circuit code is no
Available description

[randyooi]

I need the circuit diagram, its not in description

[deepakndeepakn]

Bro code file not opening 😭😭 please check and replay to me

[ijg]

Bro send me the code of that thank you!