TTP223B 터치 모듈과 릴레이를 사용하여 Arduino로 AC/DC 부하를 제어하기

/*
 * This is the Arduino code for TTP223B capacitive touch switch with relay
 * The output pin 10 is connected to the relay 
 * By touching the touch pad TTP223B or TTP223N-BA6, the relay will be turned ON

 * 
 * Written by Ahmad Nejrabi for Roboja Video
 * Date: December 4, 2017, in Ajax, Ontario, Canada
 * Permission granted to share this code, given that this
 * note is kept with the code.
 * Disclaimer: This code is "AS IS" and for educational purposes only.
 * 
 */


 int LD = 200; // Loop Delay. Controls how long after release the bulb is ON

void setup() {
    Serial.begin(9600);
    // output pins
    pinMode(10, OUTPUT);// LED for button 1
          

    // input pins
    pinMode(2, INPUT);// Button 1 input pin 2  
           


    Serial.println("Robojax Test: TTP223B touch");

}

void loop() {

    // button 1 action
    if(digitalRead(2)){
      Serial.println("Button Touched"); 
      digitalWrite(10, LOW); // Turn the LED ON     
      delay(LD); 
    }else{
      digitalWrite(10, HIGH);// Turn OFF the LED
    }


}// loop

/*
 * This is the Arduino code for TTP223 Capacitive Touch switch with relay to turn AC or DC load
 // December 13, 2017
 // Written for Robojax.com video 
 // Using TTP223 Touch module to turn AC (or DC) load ON or OFF.
 // When the touch pad is touched the light on the relay will turn on and the COM and NO pin will be connected
 * watch video for details https://youtu.be/YSI1PdSLbt0
 * 

 * 
 * Written by Ahmad Nejrabi for RoboJax Video
 * Date: December 4, 2017, in Ajax, Ontario, Canada
 * Permission granted to share this code given that this
 * note is kept with the code.
 * Disclaimer: this code is "AS IS" and for educational purposes only.
 * 
 */

 // December 12, 2017
 // Written for Robojax.com video 
 // Using TTP223 Touch module to turn AC (or DC) load ON or OFF.
 // When the touch pad is touched the light on the relay will turn on and the COM and NO pin will be connected


int touchPin = 2;// connect output from TTP223 to this
int val = 0; 
int relayPin = 10;// Connected to relay



void setup() {
  Serial.begin(9600);
  pinMode(touchPin, INPUT); 
  pinMode(relayPin, OUTPUT);

}

void loop() {
  digitalWrite(relayPin, HIGH);
  val = digitalRead(touchPin); 
  if(val ==1){
    Serial.println("Touched");
    digitalWrite(relayPin, LOW);

  }
  delay(100);
  Serial.println();
}

/*
 * This is the Arduino code for TTP223 Capacitive Touch switch with relay to turn AC or DC load with delay
 // December 13, 2017
 // Written for Robojax.com video 
 // Using TTP223 Touch module to turn an AC (or DC) load ON and waits for 5 seconds before it goes OFF
 // When the touch pad is touched the light on the relay will turn on and the COM and NO pins will be connected
 * Watch the video for details: https://youtu.be/YSI1PdSLbt0
 * 

 * 
 * Written by Ahmad Nejrabi for RoboJax Video
 * Date: December 4, 2017, in Ajax, Ontario, Canada
 * Permission granted to share this code given that this
 * note is kept with the code.
 * Disclaimer: This code is "AS IS" and for educational purposes only.
 * 
 */

 // December 12, 2017
 // Written for Robojax.com video 
 // Using TTP223 Touch module to turn an AC (or DC) load ON or OFF.
 // When the touch pad is touched the light on the relay will turn on and the COM and NO pins will be connected


int touchPin = 2;// connect output from TTP223 to this
int val = 0; 
int relayPin = 10;// Connected to relay
int wait = 5;// wait for 5 seconds


void setup() {
  Serial.begin(9600);
  pinMode(touchPin, INPUT); 
  pinMode(relayPin, OUTPUT);

}

void loop() {
  digitalWrite(relayPin, HIGH);
  val = digitalRead(touchPin); 
  if(val ==1){
    Serial.println("Touched");
    digitalWrite(relayPin, LOW);
    delay(wait*1000);
  }
  delay(100);
  Serial.println();
}