Ammeter with arduino, Study Guides, Projects, Research of Electronics

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Ammeter dengan Arduino

FAHRINA NOVIA RIZKI | NISRINA RANIA HABIBAH

prinsip

 Beda tegangan pada resistor

listing program #include <LiquidCrystal.h> LiquidCrystal lcd (7,8,9,10,11,12); void setup() { Serial.begin(9600); lcd.begin(16,2); lcd.clear(); } void loop() { int tegangan0 = analogRead(A0); int tegangan1 = analogRead(A1); int dropteg =(tegangan0 - tegangan1) ; float temp_val = (dropteg*0.00488); float arus = (temp_val/22); Serial.print(arus); lcd.setCursor(0,0); lcd.print("ammeter rinniez "); lcd.setCursor(0,1); lcd.print (arus); lcd.print("A"); delay(1000); }