Silently studied the history of VR virtual reality in the past 100 years

Mobile phone crystal 3.2*2.5mm 3225 26M (26.000MHZ) 7.5PF 10PPM 20PPM 30PPM

Single chip microcomputer STM32L151CCU6

Sorry, I admit that I have a headline party, and the relationship with Apple may not be as big as you think...

Foreword: I have personally experienced several VR products. I have seen a lot of VR content in recent days. I wanted to directly add cold water to the now hot VR. However, there are no samples around, and I decided to put it temporarily. Turning to more and more friends who haven’t seen their real names, they share the basic knowledge about the new object of VR. There are also some new information I have learned. I hope that everyone will be familiar with this and still don’t know how long it will really integrate. If you have any inaccuracies in the new life of the public, please indicate and understand, thank you.

For a time, the "VR" news in the mountains and plains continued to spew out, so what is VR? Is VR a new thing? Does VR have a unified and specific form, like the mention of "smartphone" can make people think of the "screen + shell" shape? Is VR and AR two "R" one thing? I believe that many users and the author have not personally contacted VR at the earliest. So far, they have not clarified these things. They only know that a bunch of "VR" messages that they don't need can be overwhelmed... So I hope to use relatively popular. The language and everyone to figure out this new thing.

â—† Do you know? VR is already "81 years old".

Early "concepts": In general, many future technologies are first "concepts" to have real objects. For example, many things imagined in movies in the past have now become displays, and so on. And VR is similar.

Time passed back 81 years ago --- In 1935, there was a novelist called "Stanley G. Weinbaum". Of course, everyone can ignore who he is and know what's going on - ———He wrote a novel, which is a virtual reality concept based on glasses and involving all-round immersive experience such as sight, smell and touch. It is considered to be the first work of virtual reality concept. So maybe it can be said that this is the "first ancestor" of the VR concept (I said it myself, maybe not rigorous, everyone knows this meaning is good).