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

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 ...

Black Friday is knocking the pounds off a range of smartphones and this Pixel 10 deal at O2 caught my eye - because the price beats Sky Mobile and GiffGaff prices, with a whole range of benefits too.

Aqara has announced the new Presence Multi-Sensor FP300, a 5-in-1 smart sensor that detects light, temperature, humidity and motion. The Aqara Presence Multi-Sensor FP300 is set to launch soon with a ...

Meet Sparrow, Cardinal and Proteus. They’re the robots that, step by step, are replacing human workers in the company’s warehouses. By Karen Weise Karen Weise reported from Shreveport, La., and has ...

The Costco advantage doesn't just extend to your favorite grocery items and low-priced Interstate batteries. The warehouse retail chain also offers wholesale prices for tires, and they're a fantastic ...

Apple is reportedly testing an in-house LOFIC camera sensor for future iPhones. This new technology promises up to 20 stops of dynamic range, potentially rivaling cinema cameras and marking a ...

We earn commissions from purchases you make using links in our articles. Learn more. If your car experiences poor fuel economy, lacks power, feels sluggish, idles rough, or has an illuminated check ...

The sensor could also find its way into medical settings, continuously monitoring hydration levels for patients suffering from kidney issues or cardiovascular disease, for example. The research team ...

Apple is making another attempt to appeal the trade ban that forced it to remove the blood oxygen sensor from its smartwatches, Reuters reports. The company was forced to remove the feature in 2024, ...