The tachometer peripheral illustrated in Figure 1 implements optical sensing using available ambient light that provides a logic-level signal to a microcontroller digital input and is easily adaptable ...

Sony has announced the FX2, which is not a successor to the extremely popular FX3 but rather a new addition to the lineup.

I often shoot in low light and want the best possible quality; the large sensor size coupled with readily ... He has enjoyed more than 15 years in the photo video industry with most of those ...

a perfect photo opportunity. But just which camera should you buy? To help you make the right choice, our expert reviewers have tested a whole range of low-light cameras, from trusted ...

These are the best point-and-shoot cameras we've tested. Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 13 years, which has given me a front ...