The code is written in Arduino IDE.


To install i2cdev.h library :
1. visit the link - https://github.com/jrowberg/i2cdevlib
2. And install the i2cdev.h library into the system into desired location.
3. In the Arduino IDE, go to Sketch -> Include Library -> Add zip library -> library location


To install MPU6050.h
1. Install MPU6050.h from the link - https://drive.google.com/file/d/1LiY4DTqVo6vXTd-re3vsjldu3bjaU3Wd/view
2. In the Arduino IDE, go to Sketch -> Include Library -> Add zip library -> library location


To install Mouse.h library :
1. Follow the link : https://drive.google.com/file/d/1aqsJBRMxUEVyjdRFS7JX4wguIgaFeVDZ/view
2. Instal mouse.h
3. In the Arduino IDE, go to Sketch -> Include Library -> Add zip library -> library location


To install Wire.h library : 
1. Install wire.h from the link - https://drive.google.com/drive/folders/1Ej-R75OikJAlHrj275zYvKNzDN3cm0zi
3. In the Arduino IDE, go to Sketch -> Include Library -> Add zip library -> library location



In the IDE,upload the code to leonardo by clicking arrow button.
By uploading once we can use the air  mouse multiple times