Abstract: Aiming at the lack of intelligence,convenience and security in laboratory equipment management, a laboratory equipment management cabinet system based on STM32 and wechat applet was designed ...
Abstract: Based on STM32 microprocessor, this paper designed a Bluetooth car that could call for emergency help after a car crash. The trolley could remotely control the legal and compliant ...
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EU eases ban on internal combustion cars
The European Union is considering revising a 2023 law that would have ended sales of new combustion-engine cars by 2035, proposing instead a 90% cut in COâ‚‚ emissions rather than a complete phaseout.
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