Why it matters: O2 sensors feed critical data to your ECU, helping maintain the ideal air-fuel ratio for performance, efficiency, and emissions control. Reading the signals: Healthy upstream sensors ...

The Fitbit Air is a $100 smart band, and it will work with the relaunched Fitbit app, now called Google Health.

Stop dealing with lights turning off when you sit still. Find the perfect millimeter wave presence sensor for your home ...

Automotive experts stress that precise oxygen sensor diagnostics are essential to avoid unnecessary part replacements and maintain peak engine performance. Modern practices merge OBD-II scanning, live ...

The check engine light has always been a bit of a gamble.Sometimes it’s a loose gas cap.Other times, it’s a four-figure ...

SHANGHAI, April 17 (Reuters) - Hesai (2525.HK), opens new tab, China's leading maker of lidar, has developed a version of the technology used in autonomous driving that is capable of detecting colour, ...

The U.S. Environmental Protection Agency (EPA) last week issued guidance that drops the requirement for Diesel Exhaust Fluid (DEF) sensors as part of a truck's aftertreatment system and allows truck ...

An investigation of nationwide garages by automotive diagnostic specialist Carly has found that drivers are being overcharged ...

Alongside a global launch for Xiaomi's 17 Ultra (read about that right here), the company announced a further deepening of its relationship with Leica. The CEO of Leica, Matthias Harsch, took to the ...

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 ...