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※ Servo Motor
Circuit
Source Code
Include Servo Library
#include <Servo.h>
Servo myservo;
int pos = 0;
void setup() {
// put your setup code here, to run once:
myservo.attach(9);
}
void loop() {
// put your main code here, to run repeatedly:
for(pos = 0; pos < 180; pos += 1)
{
myservo.write(pos);
delay(15);
}
}
※ Servo Motor with variable resistor
Circuit
Source Code
#include <Servo.h>
Servo myservo;
void setup() {
// put your setup code here, to run once:
myservo.attach(9);
}
void loop() {
// put your main code here, to run repeatedly:
myservo.write(map(analogRead(A0),0,1023,0,120));
delay(15);
}
refer to youtube tutorial (in Korean) : https://www.youtube.com/watch?v=s_B8KYE7xvI&index=10&list=PL0Vl139pNHbe-JlsydLg3NFRk6nC_cC7w
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