An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

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 ...

Featuring a New In-House Designed IC, Devices Provide Pin to Pin Replacements for Previous-Generation Solutions While Offering 50% Lower Power Consumption and Improved Performance MALVERN, Pa., Aug.

How transimpedance amplifiers are used in fiber-optic communications, laser rangefinders, and LiDAR systems. How avalanche photodiodes enhance TIA performance. Application-specific design and topology ...

The RPR-0730 is a compact reflective optical sensor (photo reflector). It employs an infrared VCSEL, which offers higher ...

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 ...