Tablets are useful for more than playing games and watching movies, and one of the simplest, most effective tools a Samsung Galaxy Tab tablet offers is its ability to quickly connect itself as a ...

The T-Display P4 also has an ESP32-C6 chip with support for WiFi 6 and Bluetooth 5, an SX1262 LoRa module, a 2MP MIPI camera, a 9-axis motion sensor, a microSD card reader, a headphone jack, and two ...

The Pixel Watch 4 has dual-band, multi-frequency GPS and an accurate heart rate sensor, making it a capable fitness tracker. Riding a bike while looking at your wrist is not the safest way to ride, ...

Could you imagine being able to "feel" the images on your screen? UCSB researchers have made this sci-fi-like idea a reality.

Omnivision’s OP03021 liquid crystal on silicon (LCOS) panel integrates the array, driver, and memory into a low-power, single ...

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Digital media use—mobile phone, computer, internet, and social media—at nighttime or near bedtime is associated with shorter sleep duration and poorer sleep quality, and it can be especially damaging ...

An oscilloscope is usually the most sensitive, and arguably most versatile, tool on a hacker’s workbench, often taking ...

Whether you're a traveling exec, a gamer, or a graphic designer, a portable second monitor can add an extra dimension to your work or play. We've tested most of the major models. Check out our top ...

There are a lot of options for local weather stations; most of them, however, are sensors tied to a base station, often requiring an internet connection to access all features. [Vinnie] over at ...

Canon is one of the most recognizable brands in the photo world, and these are its top cameras based on rigorous testing and thousands of photos. Images, and the devices that capture them, are my ...