Oxygen sensors detect the amount of oxygen in the exhaust. Oxygen sensors usually don’t have a replacement schedule. A bad oxygen sensor can be diagnosed with a code reader or scan tool. A car’s ...

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A U.S. auto plant that once made giant gas-guzzlers will now make cars that don't need gas at all. AM General, which previously built the Hummer H2, sold its factory in South Bend, Indiana to the ...

BBC technology editor Zoe Kleinman took a look at Waymo's driverless taxis Waymo, the US driverless car firm, said it hopes to be operating a robotaxi service in London as soon as September this year.

Abstract: Unsupervised cross-sensor change detection (CSCD) is a significant yet challenging task in remote sensing, primarily due to substantial domain shifts across heterogeneous images and the ...

Abstract: We report and demonstrate a high-resolution extrinsic Fabry-Perot interferometer (EFPI)-based 2-D fiber optic inclinometer for tilt measurements in two orthogonal dimensions. The ...

2025 Copper Cathode Rod Industry Year-End Review and 2026 Market Outlook 【SMM Analysis】: 2025 has concluded, with the copper cathode rod industry experiencing continuous fluctuations throughout the ...