Transparent LCD panel using natural light to support backlight - LEDStrain Forum

Transparent LCD panel using natural light to support backlight

eyestrainsolutions

Anyone have tried somehting like this?

https://www.youtube.com/watch?v=z0k_mdmJjxU

https://www.youtube.com/watch?v=4uDz7RSnpOo

https://www.youtube.com/watch?v=iJjQzRekVxw

https://www.youtube.com/watch?v=qAYaOgr9keA

https://www.youtube.com/watch?v=Dkv44GAUFfM

https://www.youtube.com/watch?v=MxLJivnAfB8