If you’re shopping for a digital camera, sensor size is one of the first things you’ll hear about. Chances are you’ve seen terms like “crop sensor,” “full frame,” and “micro four-thirds” thrown around ...

Window sensors are a critical part of any home security system. When cameras fail, a window sensor becomes your last line of defense. Install them on all your windows, and you will know when an ...

The February 1975 issue of Popular Electronics had what was — at the time — an amazing project. The Cyclops, a digital camera with a 32 by 32 pixel resolution with 4 bits per pixel. It was hard to ...

Image sensors are built into every smartphone and every digital camera. They distinguish colors in a similar way to the human eye. In our retinas, individual cone cells recognize red, green and blue ...

Smartphone cameras have come a long way—but how do they actually work? In this video, I break down the tech behind those tiny lenses, from sensors and image processing to computational photography ...

The February 1975 issue of Popular Electronics had what was — at the time — an amazing project. The Cyclops, a digital camera with a 32 by 32 pixel resolution with 4 bits per pixel. It was hard to ...

A high-resolution wafer-scale digital image sensor that targets medical imaging applications like mammography and digital tomosynthesis, using advanced analog tools, has been developed by the Science ...

At the start of the century, it was unthinkable that people would walk around with a pocket-sized camera. But today, we take the ubiquity of photographic equipment for granted. Smartphone cameras have ...

The Raspberry Pi AI Kit is only compatible with the Raspberry Pi 5 but the new AI Camera with a Sony IMX500 image sensor works with all of the company's devices. Earlier this year, Raspberry Pi ...

We've seen how the iPhone's camera has evolved over the years — starting with a single 2-megapixel sensor, to now sporting a triple camera setup capable of capturing wide, ultrawide, and telephoto ...

The A-series cameras marry Phase One's digital sensors with Alpa's lenses. It's a new-era approach to an old-school photography technique. Stephen Shankland worked at CNET from 1998 to 2024 and wrote ...

If you’re looking to upgrade your SimpliSafe home security system, you’ll be glad to know that most setups allow you to easily add new sensors. In fact, there are two different methods you can use – ...