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how does a automatic door works?
anythings about the photodiode? and lazer?
plx help~~~~
anythings about the photodiode? and lazer?
plx help~~~~
The discussion focuses on the functioning of automatic door systems, specifically highlighting the roles of photodiodes and lasers. Photodiodes are essential for detecting the presence of individuals near the door, while lasers are often used for precise alignment and safety features. Participants are encouraged to share their understanding to facilitate a collaborative learning environment about these technologies.
PREREQUISITESEngineers, technicians, and anyone involved in the design, installation, or maintenance of automatic door systems will benefit from this discussion.