I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...
The video demonstrates how to wire up a Passive Infrared Sensor (PIR) using 4-core security cables. All Gallagher inputs are balanced 4-state inputs and must have two 4k7 resistors wired at the device ...
An Infrared close object sensor installed on an industrial vehicle detects objects or pedestrians located in a hazardous area. When it detects a problem an audio/visual indicator makes an alert, that ...
ARLINGTON, Va.--(BUSINESS WIRE)--Leonardo DRS, Inc. (NASDAQ: DRS) announced today that it has been recognized with the prestigious 2024 Herschel Award for the development of a groundbreaking cooled ...
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