A servo motor is a motor designed to maintain a precise position, determined by the user. This type of motor can move within a maximum angle of 180 degrees. Additionally, it is capable of providing a variable torque depending on the requested position.A servo motor is a motor designed to maintain a precise position, determined by the user. This type of motor can move within a maximum angle of 180 degrees. Additionally, it is capable of providing a variable torque depending on the requested position. Thanks to these characteristics, the servo motor is ideal for applications such as opening doors, valves, or managing the steering of a vehicle.Here is the schematic for the servo motor with the Raspberry Pi Pico: The servo motor works with a library that simplifies its use.You can download it and refer to our course on libraries for installation instructions.Here is the Arduino program to upload the code from the Arduino IDE: #include <Servo.h> // Includes the Servo library to control the servo motor Servo myServo; // Create a servo motor object void setup() { myServo.attach(0); // Attach the servo motor to GPIO0 of the Raspberry Pi Pico } void loop() { // Rotate the servo motor from 0° to 180° for (int angle = 0; angle <= 180; angle++) { myServo.write(angle); // Move the servo motor to the specified angle delay(15); // Wait a bit to allow the servo to reach the position } delay(1000); // Pause for 1 second before starting the reverse motion // Rotate the servo motor from 180° to 0° for (int angle = 180; angle >= 0; angle--) { myServo.write(angle); // Move the servo motor to the specified angle delay(15); // Wait a bit to allow the servo to reach the position } delay(1000); // Pause for 1 second before restarting the cycle }