Tech quiz of the day from WhatIs.com: How much do you know about silicon photonics?

The WhatIs.com Word of the Day is silicon photonics.
Tech Trivia
What kind of electronic ink can display any color value in the spectrum?
Answer
Secret Word of the Day
Are you hooked on ________? This area of study involves the use of radiant energy in networking, electronics and computing. What’s the secret word?
Answer
IT Acronym Challenge
FSO refers to the transmission of modulated visible or infrared beams through the atmosphere to obtain broadband communications. What does FSO stand for?
Answer
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