Abstract: To ensure the sadety of power transmission lines,monitoring cameras are installed at high altitudes for target detection and recognition, allowing for early warnings of mechanical hazards.

We ask an automotive engine calibration engineer how Chevrolet’s new 5.5-liter LT7 V-8 makes more than 1,000 hp.

The Cadillac Optiq has been on sale since the end of 2023—in China, where it’s made by SAIC-GM, a 50/50 joint venture between General Motors and Chinese manufacturer SAIC. However, the Optiq we drove ...