[Trax] was asked by a friend to build a device that could detect the presence of a car in front of his garage gate for it to open automatically. After searching the web for such a project and trying ...

The Loop Detector senses when a vehicle passes over or arrives at a certain point, sending a signal to open a gate, hold open a gate to prevent closing on vehicles, or alert if a vehicle is in a bay.

System designed to be compatible with broad number of vehicle parking and access systems CLEVELAND -- EMX Industries Inc., a manufacturer of sensors for automation and gate/door control, announced the ...

GM has filed a patent for a new system capable of detecting violence in the cabin of a vehicle. The new GM patent application has been assigned patent number US 2023/0419690 with the United States ...

The research reported in this paper develops a heuristic automated tool (SPD_CAL) for calibrating steady-state traffic stream and car-following models using loop detector data. The performance of the ...

The go-to surveillance tech list includes things like automatic license plate readers and Stingrays (aka IMSI catchers). Now the Electronic Frontier Foundation is reporting that there’s another device ...

Viken Detection, pioneer of handheld x-ray imaging and analytical devices, today announced an award to install four Osprey-UVXTM under vehicle x-ray inspection systems at select U.S. Customs and ...