Micro Servo Tower Pro SG92R เซอร์โว 9G

• Weight: 9g Dimension: 23×12.2x27mm
• Stall torque: 2.5kg /cm(4.8v)
• Gear type: POM with carbon fiber
• Operating speed: 0.1sec /60degree (4.8v)
• Operating voltage: 4.2-6v
• Temperature range: 0℃ - 55℃
• Dead band width:1us
• Servo wire length: 25 cm
• Servo Plug: JR (Fits JR and Futaba) Servo arms & screws included and fit with Futaba servo arm. It’s universal “S” type connector that fits most receivers, including Futaba, JR, Hitec ,GWS, Cirrus, Blue Bird, Blue Arrow, Corona, Berg, Spektrum.
• CE &RoHS approved

#include 

 

  Servo myservo;  

  int val;               

  char key = '0'; 

  void setup()

  {

  Serial.begin(9600);

  myservo.attach(9);  // บอกว่าจะต่อ servo ที่ขา 9

  }

  void loop()

  {

  if (Serial.available() > 0) {

  key = Serial.read();

  Serial.print("val : "); 

  if (key == '0'){

  val= 0;

  }

  if (key == '1'){

  val= 30;

  }

  if (key == '2'){

  val= 60;

  }

  if (key == '3'){

  val= 90;

  }

  if (key == '4'){

  val= 180;

  }

  Serial.println(val); 

  }  

  myservo.write(val);                       

  delay(15);                                   

  }