[mircemk] shows how to create a simple non-contact proximity sensor using little more than an Arduino Nano board, and a convenient software library intended to measure the value of capacitors.
Canyon has said that it working to equip some of its high-end e-bikes with proximity beacons spottable by cars equipped with sensors ... the U.S. National Highway Traffic Safety Administration ...
Researchers at the National Institute of Technology (NIT), Rourkela, have developed an AI-based Multi-Class Vehicle Detection (MCVD) model and a Light Fusion Bi-Directional Feature Pyramid Network ...