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@parzibyte
Created December 20, 2017 05:34
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Encender y apagar relevador con Arduino y módulo Bluetooth. Con el relevador se puede encender algo como una bombilla, ventilador, etcétera. Y todo eso usando tu móvil o dispositivo con Bluetooth
#define PIN_RELEVADOR 2
void setup() {
Serial.begin(9600);
pinMode(PIN_RELEVADOR, OUTPUT);
}
void apagarRelevador() {
digitalWrite(PIN_RELEVADOR, LOW);
}
void encenderRelevador() {
digitalWrite(PIN_RELEVADOR, HIGH);
}
void loop() {
if (Serial.available()) {
if (Serial.read() == '1') encenderRelevador();
else apagarRelevador();
}
}
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