{"id":9761,"date":"2025-05-06T15:40:48","date_gmt":"2025-05-06T12:40:48","guid":{"rendered":"https:\/\/roboromania.ro\/?p=9761"},"modified":"2025-05-06T15:45:40","modified_gmt":"2025-05-06T12:45:40","slug":"robot-arduino-pompier-fire-fighter","status":"publish","type":"post","link":"https:\/\/roboromania.ro\/?p=9761","title":{"rendered":"Robot Arduino Pompier – Fire Fighter"},"content":{"rendered":"\n

Robot Arduino Pompier – Fire Fighter<\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n
L298N driver Pins<\/strong><\/td>Arduino Pins<\/strong><\/td><\/tr>
ENA<\/td>3<\/td><\/tr>
IN1<\/td>12<\/td><\/tr>
IN2<\/td>4<\/td><\/tr>
IN3<\/td>7<\/td><\/tr>
IN4<\/td>2<\/td><\/tr>
ENB<\/td>5<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
L293 module pins<\/strong><\/td>Arduino pins<\/strong><\/td><\/tr>
12v<\/td>12v<\/td><\/tr>
GND<\/td>GND<\/td><\/tr>
5v<\/td>5v<\/td><\/tr>
EN1<\/td>5v<\/td><\/tr>
IN1<\/td>GND<\/td><\/tr>
IN2<\/td>6<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Servo pins<\/strong><\/td>Arduino pins<\/strong><\/td><\/tr>
Vcc<\/td>5v<\/td><\/tr>
GND<\/td>GND<\/td><\/tr>
Signal<\/td>11<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Flame sensor module<\/strong><\/td>Arduino pins<\/strong><\/td><\/tr>
Vcc<\/td>5v<\/td><\/tr>
GND<\/td>GND<\/td><\/tr>
DO (RIGHT)<\/td>9<\/td><\/tr>
DO (FORWARD)<\/td>8<\/td><\/tr>
DO (LEFT)<\/td>10<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Motoarele sunt conectate la bornele modulul driver motor L298N.
Driverul motorului are \u00eenc\u0103 3 borne, dintre care unul este conectat la 12V la baterie.
Terminalul GND este conectat la borna negativ\u0103 a bateriei \u0219i este, de asemenea, conectat la pinul GND al pl\u0103cii Arduino,
iar 5V este conectat la 5V ai pl\u0103cii Arduino.<\/p>\n\n\n\n

Exemplu Cod Arduino<\/strong><\/p>\n\n\n\n

#include <Servo.h>  \/\/include servo.h library<\/p>\n\n\n\n

Servo myservo;<\/p>\n\n\n\n

int pos = 0;<\/p>\n\n\n\n

int motor_speed = 70;  <\/p>\n\n\n\n

boolean fire = false;<\/p>\n\n\n\n

#define Left 9      \/\/ left sensor<\/p>\n\n\n\n

#define Right 10    \/\/ right sensor<\/p>\n\n\n\n

#define Forward 8   \/\/front sensor<\/p>\n\n\n\n

#define LM1 2       \/\/ left motor<\/p>\n\n\n\n

#define LM2 7       \/\/ left motor<\/p>\n\n\n\n

#define RM1 4       \/\/ right motor<\/p>\n\n\n\n

#define RM2 12       \/\/ right motor<\/p>\n\n\n\n

#define pump 6<\/p>\n\n\n\n

void setup() {<\/p>\n\n\n\n

  pinMode(Left, INPUT);<\/p>\n\n\n\n

  pinMode(Right, INPUT);<\/p>\n\n\n\n

  pinMode(Forward, INPUT);<\/p>\n\n\n\n

  pinMode(LM1, OUTPUT);<\/p>\n\n\n\n

  pinMode(LM2, OUTPUT);<\/p>\n\n\n\n

  pinMode(RM1, OUTPUT);<\/p>\n\n\n\n

  pinMode(RM2, OUTPUT);<\/p>\n\n\n\n

  pinMode(pump, OUTPUT);<\/p>\n\n\n\n

  analogWrite(3, motor_speed);<\/p>\n\n\n\n

  analogWrite(5, motor_speed);<\/p>\n\n\n\n

  myservo.attach(11);<\/p>\n\n\n\n

  myservo.write(90);<\/p>\n\n\n\n

}<\/p>\n\n\n\n

void put_off_fire() {<\/p>\n\n\n\n

    delay (500);  <\/p>\n\n\n\n

    digitalWrite(LM1, HIGH);<\/p>\n\n\n\n

    digitalWrite(LM2, HIGH);<\/p>\n\n\n\n

    digitalWrite(RM1, HIGH);<\/p>\n\n\n\n

    digitalWrite(RM2, HIGH);<\/p>\n\n\n\n

   digitalWrite(pump, HIGH);<\/p>\n\n\n\n

   delay(500);<\/p>\n\n\n\n

    for (pos = 50; pos <= 130; pos += 1) {<\/p>\n\n\n\n

    myservo.write(pos);<\/p>\n\n\n\n

    delay(10);  <\/p>\n\n\n\n

  }<\/p>\n\n\n\n

  for (pos = 130; pos >= 50; pos -= 1) {<\/p>\n\n\n\n

    myservo.write(pos);<\/p>\n\n\n\n

    delay(10);<\/p>\n\n\n\n

  }<\/p>\n\n\n\n

  digitalWrite(pump,LOW);<\/p>\n\n\n\n

  myservo.write(90);<\/p>\n\n\n\n

  fire=false;<\/p>\n\n\n\n

} <\/p>\n\n\n\n

void loop() {<\/p>\n\n\n\n

   myservo.write(90); \/\/Sweep_Servo();  <\/p>\n\n\n\n

    if (digitalRead(Left) ==1 && digitalRead(Right)==1 && digitalRead(Forward) ==1) {   <\/p>\n\n\n\n

    digitalWrite(LM1, HIGH);<\/p>\n\n\n\n

    digitalWrite(LM2, HIGH);<\/p>\n\n\n\n

    digitalWrite(RM1, HIGH);<\/p>\n\n\n\n

    digitalWrite(RM2, HIGH);<\/p>\n\n\n\n

    }  <\/p>\n\n\n\n

    else if (digitalRead(Forward) ==0) {<\/p>\n\n\n\n

    digitalWrite(LM1, HIGH);<\/p>\n\n\n\n

    digitalWrite(LM2, LOW);<\/p>\n\n\n\n

    digitalWrite(RM1, HIGH);<\/p>\n\n\n\n

    digitalWrite(RM2, LOW);<\/p>\n\n\n\n

    fire = true;<\/p>\n\n\n\n

    }   <\/p>\n\n\n\n

    else if (digitalRead(Left) ==0) {<\/p>\n\n\n\n

    digitalWrite(LM1, HIGH);<\/p>\n\n\n\n

    digitalWrite(LM2, LOW);<\/p>\n\n\n\n

    digitalWrite(RM1, HIGH);<\/p>\n\n\n\n

    digitalWrite(RM2, HIGH);<\/p>\n\n\n\n

    }<\/p>\n\n\n\n

    else if (digitalRead(Right) ==0) {<\/p>\n\n\n\n

    digitalWrite(LM1, HIGH);<\/p>\n\n\n\n

    digitalWrite(LM2, HIGH);<\/p>\n\n\n\n

    digitalWrite(RM1, HIGH);<\/p>\n\n\n\n

    digitalWrite(RM2, LOW);<\/p>\n\n\n\n

}<\/p>\n\n\n\n

delay(300);\/\/change this value to increase the distance  <\/p>\n\n\n\n

     while (fire == true) {<\/p>\n\n\n\n

      put_off_fire();<\/p>\n\n\n\n

     }<\/p>\n\n\n\n

}<\/p>\n\n\n\n

Exemplu YouTube<\/a><\/strong><\/p>\n\n\n\n

Module:<\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n
\"\"<\/a><\/figure>\n\n\n\n
\"\"<\/a><\/figure>\n","protected":false},"excerpt":{"rendered":"

Robot Arduino Pompier – Fire Fighter L298N driver Pins Arduino Pins ENA 3 IN1 12 IN2 4 IN3 7 IN4 2 ENB 5 L293 module pins Arduino pins 12v 12v GND GND 5v 5v EN1 5v IN1 GND IN2 6 Servo pins Arduino pins Vcc 5v GND GND Signal 11 Flame sensor module Arduino pins […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[176],"tags":[],"class_list":["post-9761","post","type-post","status-publish","format-standard","hentry","category-tutoriale-arduino"],"_links":{"self":[{"href":"https:\/\/roboromania.ro\/index.php?rest_route=\/wp\/v2\/posts\/9761","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/roboromania.ro\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/roboromania.ro\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/roboromania.ro\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/roboromania.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9761"}],"version-history":[{"count":2,"href":"https:\/\/roboromania.ro\/index.php?rest_route=\/wp\/v2\/posts\/9761\/revisions"}],"predecessor-version":[{"id":9768,"href":"https:\/\/roboromania.ro\/index.php?rest_route=\/wp\/v2\/posts\/9761\/revisions\/9768"}],"wp:attachment":[{"href":"https:\/\/roboromania.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9761"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/roboromania.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9761"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/roboromania.ro\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9761"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}