Void setup
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2-topshiriq
1-topshiriq. Raqamli pin 3 dagi LED ish aylanishi ortishi va kamayishi bilan " namoyon qiladi. Boshqacha qilib aytadigan bo‘lsak, LED to‘liq yonmaguncha yorqinligini oshiradi va keyin teskari tomonga o'tadi. Eskiz va sxema bilan tajriba o'tkazing. int d = 5; void setup() { pinMode(3, OUTPUT); // svetodiod oyoqchasi ardiuno 3 piniga ulanadi } void loop() { for ( int a = 0 ; a < 256 ; a++ ) { analogWrite(3, a); delay(d); } for ( int a = 255 ; a >= 0 ; a-- ) { analogWrite(3, a); delay(d); } delay(200); } 2-topshiriq. 3 ta svetodiodni birinchisi 2 sekund yonib,1sekund o’chib tursin, ikkinchisi 1 sekund yonib turib ,3sekund o’chib tursin, uchinchisi esa 0,5 sekund yonib , 2,5 sekund o’chib tursin. void setup(){ pinMode(2,______________);pinMode(__,OUTPUT); ____________ (4,OUTPUT); } void loop(){ digitalWrite(___,___);delay(______); digitalWrite(___,___);delay(______); digitalWrite(___,___);delay(______); digitalWrite(___,___);delay(______); digitalWrite(___,___);delay(______); digitalWrite(___,___);delay(______); } 3-topshiriq. Bitta svetodiod avval 0,5 sekund yonib ,0,5 sekund o’chadi, keyin 1 sekund yonib 1sekund o’chadi, undan keyin 2 sekund yonib 2 sekund o’chib turadi. void setup() { ____________(2,______________); } void loop() { digitalWrite(___,___);delay(___________); digitalWrite(___,___);delay(___________); digitalWrite(___,___);delay(___________); digitalWrite(___,___);delay(___________); digitalWrite(___,___);delay(___________); digitalWrite(___,___);delay(____________);} 4-topshiriq. Birinchi toq o’rinda turgan svetodiodlarni yoqib borsin keyin juft o’rinda turgan svetodiodlarni yoqib boring. 5 1-svetodioda bir marta o’chib yonadi, 2-svetodiodda ikki marta o’chib yonadi ........ 8-si sakkiz marta. Download 14.83 Kb. Do'stlaringiz bilan baham: |
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