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 ...

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 ...

Researchers at Rochester Institute of Technology are creating a novel sensor system based on the superior design and detection range found on harbor seal whiskers. Xudong Zheng, an associate professor ...