A photoelectric sensor is a small electronic device that detects changes in the intensity of light it receives. Early photoelectric sensors used to detect the presence of an object were small metal
1. Automobile navigation system refers to the vehicle road traffic information communication system, including microcomputer and display screen, synchronous satellite positioning system, radar, etc. I
Electronic version of national standards for the automotive industry http://www.qclt.com/html/Electronic version of national standards for the automotive industry.chm
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The FBI phone rang. "Hello, is this the FBI?" "Yes, what's up?" the other party asked. "I'm calling to report my neighbor Tom. He hid marijuana in his firewood." said the informant. "We'll investigate
Primarion has launched the latest VR11 digital multi-phase power controller PX3539 for core power adjustment and intelligent load point (POL) power adjustment, which is suitable for most mainstream se