A custom Xiaomi 15 phone with a magnetic clip-on camera lens has been shown. Thanks to that magnetic clip on camera lens, this is more or less a modular camera smartphone. It has a magnetic ring ...

Discover the Samsung Galaxy S26 Ultra with interchangeable lenses, Snapdragon power, and cutting-edge features redefining ...

While this isn’t technically a camera as [Peter] would need box or lens for that, it is a fantastic way to visualize magnetic fields. [Peter] can visualize magnets on his laptop screen ...