Photoelectric detection systems form an essential cornerstone of modern optical instrumentation. These systems capitalise on the photoelectric effect to convert incident light into electrical signals, ...

The NYPD’s controversial subway metal detector program is being deployed to subway stations within the next several days, Mayor Adams said Wednesday at a joint press conference with the MTA. “We are ...

The passive liveness detection technology will be integrated with the IKD platform to ensure that citizens have secure and ...