Reference.txt

DHT11 온습도센서: http://jujc.yonam.ac.kr/lecture/ans_ict/aduino/5._dht11_senser.htm
L9110 모터 드라이버: https://blog.naver.com/PostView.naver?blogId=roboholic84&logNo=221067084440&categoryNo=42&parentCategoryNo=0
IR모션감지센서: https://www.hardcopyworld.com/?p=1141
8xx32 도트 매트릭스: https://devicemart.blogspot.com/2019/04/8x32.html
https://m.blog.naver.com/PostView.naver?isHttpsRedirect=true&blogId=no1_devicemart&logNo=221570315855
I2C LCD: https://codingrun.com/119
4x4 키패드: https://m.blog.naver.com/dokkosam/221750933418
포토 트랜지스터: https://m.blog.naver.com/PostView.naver?isHttpsRedirect=true&blogId=thank2400&logNo=222024839082
서보모터: https://www.basic4mcu.com/bbs/board.php?bo_table=gac&wr_id=4350
도어락: https://m.blog.naver.com/PostView.naver?isHttpsRedirect=true&blogId=icbanq&logNo=221053467798
74HC595 & 7 Segment Display: https://blog.naver.com/PostView.nhn?blogId=damtaja&logNo=220448940594
IR리모컨: https://blog.naver.com/gongzipsa/222947850440
MQ135: https://blog.naver.com/damtaja/222173390566



  // if(key) {  // 4x4 키패드에 입력이 들어오면
  //   Input_Password[LCD_COL] += key;
  //   Serial.println(Input_Password);
  //   lcd.setCursor(LCD_COL, 1);
  //   lcd.print(key);
  //   LCD_COL += 1;
  //   Serial.println(key);  // Serial Monitor에 출력
  // }
  // if(Input_Password == Password) {
  //   myServo.write(100);
  //   delay(15);    
  // } else {
  //   myServo.write(0);
  //   delay(15);
  // }
  // delay(10);