Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...

Meta Quest 4 vs Quest 3 comparison: OLED displays, Snapdragon XR processor, mixed reality passthrough upgrades. Discover if it's worth upgrading. Meta - Official website The virtual reality landscape ...

The original version of the UNO Q paired Qualcomm’s Dragonwing QRB2210 processor with 2GB of RAM and 16GB of storage. A little over three months after it was announced alongside Qualcomm’s acquisition ...

RayNeo has launched the Air 4 Pro globally at CES 2026, featuring the world’s first HDR10 AR displays and Bang & Olufsen-tuned audio. The Air 4 Pro uses FHD micro-OLED displays to create a virtual 201 ...

The LilyGo T-Display P4 is a pocket-sized device with a 4.1 inch display that looks like a smartphone from the front. But turn it sideways and it’s clear that this chunky handheld is more of a dev kit ...

The European Space Agency has completed the Orion service module for NASA's Artemis 4 mission to the moon, which was saved from cancellation earlier this year by the U.S. Congress When you purchase ...

At its Made by Google event on Wednesday, Google unveiled its new Pixel Watch 4. The smartwatch features a domed display, support for standalone satellite communication, enhanced health and fitness ...

Today’s featured Mac Studio setup may win the external display arms race — for bigger monitors and for more of them. A 4-display setup displayed on social media is not super rare, but one sporting ...

A study from internet of things (IoT) market research firm Berg Insight has shown that the IoT arena has been growing strongly over the past year, showing annual shipments of cellular IoT modules ...

The 8849 Tank line of smartphones are rugged devices meant for off-grid use. They have rugged designs, extra-large batteries, super-bright camp lights on the back, and sometimes special features… like ...