We may receive a commission on purchases made from links. You can live with things for a long time and never see them, especially when it comes to issues like water leaks, insulation voids, or ...

A thermal camera captures heat signatures and converts them into a visible image. You may recognize thermal cameras for their distinct green, blue, and orange tinted images which have been portrayed ...

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 ...

We may receive a commission on purchases made from links. Most people might not think of a thermal camera when they're looking for a mobile accessory, but it's actually one of the coolest gadgets you ...

Sponsored Content. We may receive a commission on purchases made from links. A thermal imaging camera is an essential part of any professional mechanic's toolkit, but this instrument can come in handy ...

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 ...