If you’ve ever heard sirens screaming from nearby streets and wished you knew what was happening, there’s a simple solution: a police scanner. These devices are somewhat similar to your average radio, ...

Moreover, safety audits and inspections are transformed into well-choreographed routines, wherein radio frequency scanners unveil the truth in each step and movement. In the grand tapestry of modern ...

The German RFID component maker TECTUS has added a new multi-frequency handheld scanner to its portfolio of RFID-enabled computers. The new scanner is intended to simplify scanning procedures for ...

Ok here it goes. My friend was telling me about how to make a tin can a satellite with a coax connector. One thing led to another and now i have the coaxial cable from my large satellite dish (old ...

Security screening at airports and railway stations could be streamlined using a new high-frequency radio scanner that automatically spots concealed weapons. The scanner detects millimetre-wavelength ...