If you've ever called an HVAC specialist to inspect your home before, then you've probably noticed them often holding a camera-like device showing various shades of reds and blues. That's a thermal ...

In the future going into any building could require some type of medical check for coronavirus. With one company's thermal camera you can check people's temperatures almost instantly. "In order to ...

Remote video guarding has gained popularity as an effective solution for protecting outdoor environments and preventing crime in areas where manned security is impractical. These systems are often ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. Last month, a reader contacted me to point out that a ...