• Saket S Belnekar
• Chandrashekhar kumbhar

This paper proposes a way or an alternative of VR (Virtual Reality) which will help people to use VR less expensive. This system is hybrid of hardware and software, method and process are described in this paper. Virtual Reality (VR) is a computer technology that use software to generate image and sound to make an immersive environment for gaming, education, medical and military purpose. In this we are using a mechanical device called VR headset or Virtual Reality Box. This headset consists of two adjustable lenses and a display, which we find in actual VR like Oculus Rift, Steam VR and HTC-Vive. We can use a Smartphone display as an alternate to HMD (Head-Mounted-Display). We intend to cast PC/laptop screen on smartphone display. The head movement and other input can be taken from the inbuilt Gyroscope. Some essential or important thing in VR is head tracking, motion tracking and eye tracking which is used as an input from the user to interact in virtual environment. This could only be possible with the help of Gyroscope, infrared and other sensors.

Virtual Reality, HMD, Gyroscope, Virtual Environment

"ALTERNATIVE TO EXPENSIVE VIRTUAL REALITY ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.86-91, May-2019, Available :http://www.jetir.org/papers/JETIRBU06016.pdf

"ALTERNATIVE TO EXPENSIVE VIRTUAL REALITY ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp86-91, May-2019, Available at : http://www.jetir.org/papers/JETIRBU06016.pdf