Robototexnikani qudrati cheksiz😉🔥


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#arduino 5-dars
Fotorezistor: analog pinlar, else operatori✌🏼


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Assalomu aleykum dars video roliklari olib qoyilgan montajga biroz vaqt yetmayotgani sababli orada qisqa tanafuz bo’lib qoldi bu uchun uzur so’raymiz !

Arduino standart holatda 9V-12Vgacha tashqi elektor tokini qabul qilishi xaqida xabaringiz bor edimi👀😅




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Arduino security 👮🏻🔐




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🎶
Kichik qadamdan 1ta gitaradan boshlangan ish ajoyib ko’rinishda yetib bordi 🦾🎶


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(Ajoyib namuna xar doim kichik qadamlardan boshlangan ish ajoyib natija berishi mumkun qachonki sabr blan oxirigacha kurashsa!😉)

#arduino 6-dars
Buzzer:passive va active buzzerlar🎶


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int a=220;
int b=550;
void setup() {
pinMode(7,OUTPUT);
}

void loop() {
tone(7, 293); delay(a);
tone(7, 493); delay(a);
tone(7, 440); delay(a);
tone(7, 391); delay(a);

tone(7, 293); delay(b);
tone(7, 293); delay(a);
tone(7, 293); delay(a);
tone(7, 493); delay(a);

tone(7, 440); delay(b);
tone(7, 391); delay(a);
tone(7, 329); delay(b);
tone(7, 329); delay(a);

tone(7, 329); delay(a);
tone(7, 523); delay(b);
tone(7, 493); delay(a);
tone(7, 440); delay(b);

tone(7, 587); delay(b);
tone(7, 587); delay(a);
tone(7, 659); delay(a);
tone(7, 587); delay(a);

tone(7, 523); delay(a);
tone(7, 440); delay(a);
tone(7, 391); delay(a);
tone(7, 587); delay(a);

tone(7, 493); delay(a);
tone(7, 493); delay(a);
tone(7, 493); delay(a);
tone(7, 493); delay(a);

tone(7, 493); delay(a);
tone(7, 493); delay(500);
tone(7, 493); delay(a);
tone(7, 587); delay(a);

tone(7, 391); delay(375);
tone(7, 440); delay(127);
tone(7, 493); delay(b);
tone(7, 523); delay(a);

tone(7, 523); delay(375);
tone(7, 523); delay(125);
tone(7, 523); delay(a);
tone(7, 523); delay(a);

tone(7, 493); delay(a);
tone(7, 493); delay(a);
tone(7, 493); delay(125);
tone(7, 493); delay(125);

tone(7, 440); delay(a);
tone(7, 440); delay(a);
tone(7, 493); delay(a);
tone(7, 440); delay(b);

tone(7, 587); delay(500);
tone(7, 493); delay(a);
tone(7, 493); delay(a);

tone(7, 493); delay(500);
tone(7, 493); delay(a);
tone(7, 493); delay(a);
tone(7, 493); delay(500);

tone(7, 493); delay(a);
tone(7, 587); delay(a);
tone(7, 391); delay(375);
tone(7, 440); delay(125);

tone(7, 493); delay(750);
tone(7, 523); delay(a);

tone(7, 523); delay(a);
tone(7, 523); delay(a);
tone(7, 523); delay(375);
tone(7, 523); delay(123);

tone(7, 523); delay(a);
tone(7, 493); delay(a);
tone(7, 493); delay(a);
tone(7, 493); delay(125);

tone(7, 493); delay(125);
tone(7, 587); delay(a);
tone(7, 587); delay(a);
tone(7, 523); delay(a);

tone(7, 440); delay(a);
tone(7, 391); delay(b);
noTone(7);delay(3000);

}

int buzzerPin = 9;

#define NOTE_C4 262
#define NOTE_D4 294
#define NOTE_E4 330
#define NOTE_F4 349
#define NOTE_G4 392
#define NOTE_A4 440
#define NOTE_B4 494

int melody[] = {
NOTE_C4, NOTE_D4, NOTE_E4, NOTE_F4, NOTE_G4, NOTE_A4, NOTE_B4,
NOTE_B4, NOTE_A4, NOTE_G4, NOTE_F4, NOTE_E4, NOTE_D4, NOTE_C4
};

int noteDurations[] = {
4, 4, 4, 4, 4, 4, 4,
4, 4, 4, 4, 4, 4, 4
};

void setup() {

pinMode(buzzerPin, OUTPUT);
}

void loop() {

for (int i = 0; i < sizeof(melody) / sizeof(melody[0]); i++) {

int noteDuration = 1000 / noteDurations[i];

tone(buzzerPin, melody[i], noteDuration);

delay(noteDuration);

noTone(buzzerPin);
}

delay(1000);
}

Ammo qiziq😅


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#arduino 7-dars
7-sigment: umumiy GND VA umumiy 5V⁉️


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Ulanish tartibi👆🏼 va dasturi👇🏼

void setup() {
pinMode(2,OUTPUT);
pinMode(3,OUTPUT);
pinMode(4,OUTPUT);
pinMode(5,OUTPUT);
pinMode(6,OUTPUT);
pinMode(7,OUTPUT);
pinMode(8,OUTPUT);
}

void loop() {
digitalWrite(2,1); digitalWrite(3,1); digitalWrite(4,1); digitalWrite(5,1); digitalWrite(6,1); digitalWrite(7,1); digitalWrite(8,1);delay(1000);

digitalWrite(2,1); digitalWrite(3,1); digitalWrite(4,1); digitalWrite(5,0); digitalWrite(6,0); digitalWrite(7,1); digitalWrite(8,1);delay(1000);

digitalWrite(2,0); digitalWrite(3,1); digitalWrite(4,0); digitalWrite(5,0); digitalWrite(6,1); digitalWrite(7,0); digitalWrite(8,0);delay(1000);

digitalWrite(2,0); digitalWrite(3,1); digitalWrite(4,0); digitalWrite(5,0); digitalWrite(6,0); digitalWrite(7,0); digitalWrite(8,1);delay(1000);

digitalWrite(2,0); digitalWrite(3,0); digitalWrite(4,1); digitalWrite(5,0); digitalWrite(6,0); digitalWrite(7,1); digitalWrite(8,1);delay(1000);

digitalWrite(2,0); digitalWrite(3,0); digitalWrite(4,0); digitalWrite(5,1); digitalWrite(6,0); digitalWrite(7,0); digitalWrite(8,1);delay(1000);

digitalWrite(2,0); digitalWrite(3,0); digitalWrite(4,0); digitalWrite(5,1); digitalWrite(6,0); digitalWrite(7,0); digitalWrite(8,0);delay(1000);

digitalWrite(2,1); digitalWrite(3,1); digitalWrite(4,0); digitalWrite(5,0); digitalWrite(6,0); digitalWrite(7,1); digitalWrite(8,1);delay(1000);

digitalWrite(2,0); digitalWrite(3,0); digitalWrite(4,0); digitalWrite(5,0); digitalWrite(6,0); digitalWrite(7,0); digitalWrite(8,0);delay(1000);

digitalWrite(2,0); digitalWrite(3,0); digitalWrite(4,0); digitalWrite(5,0); digitalWrite(6,0); digitalWrite(7,0); digitalWrite(8,1);delay(1000);

digitalWrite(2,1); digitalWrite(3,0); digitalWrite(4,0); digitalWrite(5,0); digitalWrite(6,0); digitalWrite(7,0); digitalWrite(8,0);delay(1000);





}

Qiziqarli musobaqa ekan😁



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Arduinodan yig’lgan qiziqarli loyihacha ekan😅💣



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