Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...

Philip Gutjahr is using a Raspberry Pi 5 to power his Sensorpack project which features an array of sensors that are super useful and fun to tinker with.

Follow along with Gizmodo as we check out all the latest gadget announcements from the year's biggest, most-packed tech event ...

So, in a nutshell, there’s a lot to take into account when picking a winner in each of the Australian Camera Magazine Imaging ...

Super Micro Computer is rated Hold due to uncertain margin trajectories despite a supportive sales outlook and recent share price correction. SMCI's valuation now assumes margin recovery from Q2 ...

Photoplethysmography (PPG) is an optical sensing technique that measures blood volume changes and underpins devices ranging from hospital-grade pulse oximeters to consumer wearables that track heart ...

When you're checking the freshness of a piece of fish that you plan on eating, you want results right away. That's where a new microneedle-based sensor comes in, as it delivers a yay or nay in less ...

“It has quickly become an indispensable tool in my household.” The Gogonova Rechargeable Work Light is on sale for $64, which is $36 off the original $100 price tag. This bestselling item boasts over ...

However, that’s where the connection with D&D ends. Not having played Demeo, I went into this expecting at least some port of the D&D rules, but this isn’t the case. Battlemarked recreates the ...

The Micro:bit is a fun microcontroller development platform, designed specifically for educational use. Out of the box, it’s got a pretty basic sound output feature that can play a single note at a ...

Presence/motion sensors are one of the best ways to make automations feel more natural, but most of them run on batteries and eventually have to be swapped. That’s one of the main reasons I really ...

Early-stage disease diagnosis relies on the highly sensitive detection of biomarkers. Optical whispering-gallery-mode (WGM) microcavity sensors have emerged as a highly promising technology for ...