| LED Array |
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| #define
in1 5 #define in2 6 #define in3 7 #define in4 8 int dt=1000;//delay time void setup() { pinMode( in1 , OUTPUT); pinMode( in2 , OUTPUT); pinMode( in3 , OUTPUT); pinMode( in4 , OUTPUT); } void loop() { digitalWrite(in1,HIGH); digitalWrite(in2,LOW); digitalWrite(in3,LOW); digitalWrite(in4,LOW); delay(dt); digitalWrite(in1,LOW); digitalWrite(in2,HIGH); digitalWrite(in3,LOW); digitalWrite(in4,LOW); delay(dt); digitalWrite(in1,LOW); digitalWrite(in2,LOW); digitalWrite(in3,HIGH); digitalWrite(in4,LOW); delay(dt); digitalWrite(in1,LOW); digitalWrite(in2,LOW); digitalWrite(in3,LOW); digitalWrite(in4,HIGH); delay(dt); } |
| #define
in1 5 #define in2 6 #define in3 7 #define in4 8 int dt=1000;//delay time void setup() { pinMode( in1 , OUTPUT); pinMode( in2 , OUTPUT); pinMode( in3 , OUTPUT); pinMode( in4 , OUTPUT); } void loop() { digitalWrite(in1,HIGH); digitalWrite(in2,HIGH); digitalWrite(in3,LOW); digitalWrite(in4,LOW); delay(dt); digitalWrite(in1,LOW); digitalWrite(in2,HIGH); digitalWrite(in3,HIGH); digitalWrite(in4,LOW); delay(dt); digitalWrite(in1,LOW); digitalWrite(in2,LOW); digitalWrite(in3,HIGH); digitalWrite(in4,HIGH); delay(dt); digitalWrite(in1,HIGH); digitalWrite(in2,LOW); digitalWrite(in3,LOW); digitalWrite(in4,HIGH); delay(dt); } |
| 進階 |
| 步進馬達 |