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
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#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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