Ham radio operators may be familiar with slow-scan television (SSTV) where an image is sent out over the airwaves to be received, decoded, and displayed on a computer monitor by other radio ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

As global energy demand surges—driven by AI-hungry data centers, advanced manufacturing, and electrified transportation—researchers at the National Renewable Energy Laboratory have unveiled a ...

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We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Ben Keough Ben Keough is an editor covering cameras, working from home, ...

Xiaomi has confirmed that the Xiaomi 17 Ultra has a 200MP continuous optical zoom camera. The camera offers optical zoom from 75 to 100mm (~3.1 to ~4.1x). This means you can expect a consistently high ...

Your phone’s camera is a real genie. I want you to start using it that way, especially this week. Whether you’re carrying the brand-new iPhone or an older Android ...

Honor made a last-minute branding change to its upcoming midrange phone. What we were expecting to be the Honor GT 2 will now be the Honor Win smartphone, as revealed in a previous report. Ahead of ...

In brief: After years of faithful service, most computer mice end up in the recycling bin, or worse, the garbage bin. But one Redditor wanted a better second act for his retired pointer, and once ...

I was keen on using the Camera Control button when it first debuted on the iPhone 16 Pro. But in over a year of use, it caused more accidental swipes and presses than its intended use cases to take ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Haley Jo Lewis Haley Jo Lewis was a newsletters editor. She has contributed to ...

Like the iPhone 16 series, all of Apple's latest iPhone 17 models include a new Camera Control button (located on the lower right-hand side when holding the phone in portrait mode). The button aims to ...