I modified the program generated by the circuito.io as follows.
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// Include Libraries
#include "Arduino.h"
#include "Mic.h"
#include "Pump.h"
// Pin Definitions
#define MIC_PIN_SIG A3
#define WATERPUMP_PIN_COIL1 5
// Global variables and defines
// Constructors
Mic mic(MIC_PIN_SIG);
Pump waterpump(WATERPUMP_PIN_COIL1);
/* This code sets up the essentials for your circuit to work. It runs first every time your circuit is powered with electricity. */
voidsetup(){
// Setup Serial which is useful for debugging
// Use the Serial Monitor to view printed messages
Serial.begin(9600);
}
/* This code is the main logic of your circuit. It defines the interaction between the components you selected. After setup, it runs over and over again, in an eternal loop. */
voidloop(){
//Mic
intmicVal=abs(mic.read()-500);
Serial.print(F("Val: "));Serial.println(micVal);
//SubWaterPump
if(micVal>400){
waterpump.on();// turns on
}else{
waterpump.off();// turns off
}
}
Operation
Place a microphone in a broken balloon and attach a balloon to the motor. Blowing a broken balloon inflate the other balloon.
お父ちゃん
2017.4.26
