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 ...

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 ...

Daniel writes guides on how to use the internet, explainers on how modern technology works, and the occasional smartwatch or e-reader review. He especially likes deep diving into niche topics that ...

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 ...

At the start of the century, it was unthinkable that people would walk around with a pocket-sized camera. But today, we take ...

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 ...

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 – ...

Have you ever thought how amazing it is that every bit of DRAM in your computer requires a teeny tiny capacitor? A 16 GB DRAM has 128 billion little capacitors, one for each bit. However, that’s not ...

At least as far as the inner workings are concerned, there’s not a whole lot of difference between an single-lens reflex (SLR) camera that uses film and a digital SLR (DSLR) camera that uses an ...

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 ...

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 ...

There’s a Kickstarter campaign for a gadget that effectively breathes new life into old film cameras by replacing film with a digital sensor, and it’s kind of awesome that digital image sensor ...