We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

All SONOFF WiFi and Zigbee home automation devices can now work with the Matter protocol. This can be done in two ways: ...

Vivoo has delivered a fresh take on ambient health tracking, unveiling two new discreet devices designed to monitor the body.

Alphasense proudly introduces the world’s first galvanic lead-free oxygen sensor (O2-A2-GLF) for industrial safety ...

Ford’s CEO says 5,000 jobs are open. Mechanics say there is little wonder why.

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 ...

Matt Carey, the co-founder and CEO of Boston-based startup Teradar, loves when people tell him: “I don’t believe you.” That’s “right where we want folks,” he recently told TechCrunch. Carey has spent ...

The grounds of the Natural History Museum (NHM) in London have undergone a complete transformation in recent years, which has served to ensure that visitors are fully immersed in the wonders of the ...

Apple released a small build update to iOS 26 developer beta 6, which does not re-enable the blood oxygen sensor on Apple Watch in spite of the earlier iOS 18.6.1 update that did. The new iOS 26 ...

If you’ve had your eye on a new Apple Watch Series 10, now’s the day to finally get one. Not only is it $100 off, starting at just $299 for the 42mm model, but the blood-oxygen sensor is finally ...