Mouse Mover

thingiverse

Simple mouse mover - made with Arduino nano and SG90 servo. Arm moves every 2 min. Pretty straightforward print and build. Program below. Use and old phone charger with USB to power Nano. Can use computer USB to power mover. /* / Mouse Mover Program / Servo connected to pin 7 / My arm was not straight at 90 deg, adjusted angles to compensate / Mouse moves every 2 min. Change delay to change mouse move time */ #include <Servo.h> int servoPin = 7; Servo servo; int angle = 90; // servo position in degrees void setup() { Serial.begin(9600); servo.attach(servoPin); Serial.println("Hello"); } void loop() { // move arm for(angle = 79; angle < 88; angle++) { servo.write(angle); Serial.println("Hello"); delay(30); } delay(120000); // now arm back for(angle = 88; angle > 79; angle--) { servo.write(angle); delay(30); } delay(120000); }