In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Virgin Media O2 (VMO2) has switched on the UK's first satellite-to-mobile service in its bid to ...

Digital intelligence and analytics firm Sensor Tower has released its State of Gaming 2026 report, revealing flat growth in mobile game revenue, double-digit growth for PC and console gaming, and ...

When automating your smart home, much of the attention centers on cameras and lights, but I believe HomeKit door sensors are arguably among the most critical devices to add to your setup. I’ve written ...

Lidar-maker Ouster has acquired StereoLabs, a company that makes vision-based perception systems for robotics and industrial applications, for a combination of $35 million and 1.8 million shares. The ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

Aqara has announced the Spatial Multi-Sensor FP400, a new presence sensor that it says is precise enough to suss out whether you’re sitting, standing, or lying down. The FP400 builds on several past ...

OnLeaks has published what appear to be images of Galaxy S26 dummy units. The units in the images should be nearly identical to the S26 series’ final designs. The Galaxy S26 series will have camera ...

Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to unlocking microscopic details inside living cells. Yet despite decades of ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

Forbes contributors publish independent expert analyses and insights. Michael Harley is a noted automotive industry expert and analyst. Earlier this month, U.S. Transportation Secretary Sean P. Duffy ...

Over the past decades, physicists and quantum engineers introduced a wide range of systems that perform desired functions leveraging quantum mechanical effects. These include so-called quantum sensors ...