Canon has developed a new 3.2-megapixel single photon avalanche diode (SPAD) image sensor that can take color photographs in the dark, according to Nikkei Asia. It’s due to go into production next ...

LONDON--(BUSINESS WIRE)--According to the latest market study released by Technavio, the global color detection sensor market is expected to grow at a CAGR of more than 10% during the forecast period.

Editor’s note: This article will be in two parts. Part 1 is component-related and Part 2 is applications. Please also see Planet Analog blog “LEDs Are Photodiodes Too” as an intro to this article.

Living bacteria embedded in silicone can absorb green LED light and re-emit it as red, offering a potential sustainable ...