Try leaving minimal room for movement inside the box with padded ... storing the lens with the camera body can protect both the sensor and the lens from damage. Regardless of how properly you ...

As an example, [Circuit Valley] has an IKEA Vallhorn motion sensor for a teardown ... ultrasonic welded case is a small PCB and a Fresnel lens on the inside of the top cover, and a small PCB ...

The wireless DUAL TEC® motion sensor provides faster and more reliable detection using ... and is supplied with a pet immune lens, making it a great pet-friendly solution. The bi-directional radio ...

What if the next award-worthy photo doesn’t come from a  DSLR but from something that fits within a pocket? In 2025, smartphones aren’t just smart; they ca ...