A video showcasing a unique, QR code-based doorbell has gone viral, leaving social media users divided. Unlike conventional doorbells that require a press, this innovative ‘calling bell’ allows ...

and Wyze Video Doorbell v2, among others. While these all offer their own advantages and unique features, they also all capture high-quality footage, are easy to use, and are reliable enough to ...

At the core of this initiative is a simple yet effective idea introduced by ecologist Mark van Heukelum. Mounted at the Weerdsluis lock in Utrecht, an underwater camera captures live video footage of ...