week11,hw10

影片一 自動發光


影片二手動發光

自動發光程式碼

int sensorPin = A0;
int ledPin = 13;
int sensorValue = 0;
void setup() {

  Serial.begin(9600);
  pinMode(13, OUTPUT);
  pinMode(12, OUTPUT);
  pinMode(11, OUTPUT);
  pinMode(10, OUTPUT);
  pinMode(9, OUTPUT);
  pinMode(8, OUTPUT);
  pinMode(7, OUTPUT);

}
void loop() {

  sensorValue = analogRead(sensorPin);
  Serial.println(sensorValue);


 digitalWrite(13, HIGH);
  delay(200);
  digitalWrite(12, HIGH);
  delay(200);
   digitalWrite(11, HIGH);
 delay(200);
   digitalWrite(10, HIGH);
  delay(200);
   digitalWrite(9, HIGH);
  delay(200);
   digitalWrite(8, HIGH);
  delay(200);
   digitalWrite(7, HIGH);
  delay(200);

  digitalWrite(13, LOW);
  delay(200);
  digitalWrite(12, LOW);
  delay(200);
   digitalWrite(11, LOW);
  delay(200);
   digitalWrite(10, LOW);
  delay(200);
   digitalWrite(9, LOW);
  delay(200);
   digitalWrite(8, LOW);
  delay(200);
   digitalWrite(7, LOW);
  delay(200);

  delay(50);                 
}

手動發光程式碼
int sensorPin = A0;
int ledPin = 13;     
int sensorValue = 0; 
void setup() {

  Serial.begin(9600);
  pinMode(13, OUTPUT);
  pinMode(12, OUTPUT);
  pinMode(11, OUTPUT);
  pinMode(10, OUTPUT);
  pinMode(9, OUTPUT);
  pinMode(8, OUTPUT);
  pinMode(7, OUTPUT);

}
void loop() {

  sensorValue = analogRead(sensorPin);
  Serial.println(sensorValue);

  if(sensorValue>=0) digitalWrite(13, HIGH);
  if(sensorValue>100 ) digitalWrite(12, HIGH);
  if(sensorValue<100) digitalWrite(12, LOW);
  if(sensorValue>200)   digitalWrite(11, HIGH);
  if(sensorValue<200)  digitalWrite(11, LOW);
  if(sensorValue>300)  digitalWrite(10, HIGH);
  if(sensorValue<300) digitalWrite(10, LOW);
  if(sensorValue>400)  digitalWrite(9, HIGH);
  if(sensorValue<400)  digitalWrite(9, LOW);
  if(sensorValue>500)  digitalWrite(8, HIGH);
  if(sensorValue<500)  digitalWrite(8, LOW);
  if(sensorValue>600) digitalWrite(7, HIGH);
  if(sensorValue<600) digitalWrite(7, LOW);
  delay(50);                 
}

課堂心得

今天上課內容很好玩，因為接電路板用arduion執行出結果，
LED燈可以發光，我們首先試著條件判斷，讓LED燈用手動
方式亮。再來，我們用delay指令，讓LED燈自動的發光，
好妙唷!!