How to make a Hologram projector at home

This article will guide you how to make your own Hologram projector at home in just 5-10 minutes. It's very easy and inexpensive.
This article will guide you how to make your own Hologram projector at home in just 5-10 minutes. It's very easy and inexpensive.
The term hologram comes from the Greek words ‘holos’ meaning “thing” and ‘grama’ meaning “written message”. Holographic projection was pioneered in the 1940s by Hungarian physicist Dennis Gabor.