In a new two-minute video, Cadillac is detailing how to use the ambient lighting system in the all-electric Cadillac Vistiq ...

If you go for a scroll on the r/Controller subreddit, it won’t be long before you come across people talking about the ...

Bragg waveguide grating is one of the most important structures for on-chip light control. In order to achieve specific optical performances, the grating structure should be well designed with fine ...