Executives from Asahi Kasei (AKMs) Visited Muhwa

Executives from Asahi Kasei (Japan Headquarter) visited Muhwa today. 

AKMs and Muhwa are mutually developing "Presence Detection" fresnel lens with AKMs' new sensors. This is new technology for Smart Home industry, in the past three years, the hottest topic is Passive infrared (PIR) application. Only few players are devoting to presence detection technology now.

"Human sensing (also called human detection or human presence detection) encompasses a range of technologies for detecting the presence of a human body in an area of space, typically without the intentional participation of the detected person."

(*Definition of presence detection from Wikipedia)