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Title: MCS-51 single-chip microcomputer uses a 6MHz crystal oscillator, and a machine cycle is 2us. Calculate the delay time of the following program. DEL: MOV R5, #100 DEL0: MOV R6, #200 DEL1: MOV R...[Details]
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China Energy Storage Network:
Less than five months after its launch, Guoxin's transaction volume exceeded 1 billion yuan. As the first Internet financial platform established by an energy co...[Details]
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A new round of competition to expand power battery production continues. According to incomplete statistics from Gasgoo, in the second quarter of 2021, power battery companies represented by CATL,...[Details]
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On July 31, USI released its interim results for the first half of 2019. The company achieved total operating revenue of 14.604 billion yuan, a year-on-year increase of 14.05%; the company achieved o...[Details]
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At present, intelligent manufacturing has become an important strategic direction for China to promote economic transformation and upgrading and realize the dream of becoming a manufacturing powe...[Details]
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On August 6, 2021, Shenghui New Energy completed the industrial and commercial registration procedures and obtained a business license issued by the Foshan Municipal Administration for Industry and...[Details]
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With the rapid development of the automobile industry, there are more and more electronic control units on the car body. The traditional car body wiring harness will not only increase the manufactu...[Details]
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Today (1), the Beijing Autonomous Driving Test Management Joint Group issued the first batch of T4-level autonomous driving test licenses, a total of 5, all of which were issued to Baidu. It is repor...[Details]
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Non-contact temperature sensor, also known as infrared temperature sensor, is a sensor that determines the temperature of an object by measuring the infrared radiation emitted from the surface of t...[Details]
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1. Does the battery need to be activated?
The answer is that the battery needs to be activated, but this is not something the user has to do. I have visited a lithium-ion battery pr...[Details]
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全球正在经历新一轮科技革命和产业变革,汽车智能化、网联化、电动化和共享化的发展趋势日益显著,智能网联汽车的市场规模预计将会逐步提高。 车联网 产业链条长,不只是关乎制造业,还涉及到软件、通信领域的融合应用,对于促进相关产业的协同创新具有重要战略意义。 车联网 安全存在“木桶效应”,软件供应链任何一环、用户侧手机应用、云服务等出现薄弱点,那驾乘人员和厂商的安全都将受到威胁。 In China,...[Details]
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introduction
The research and development of robots is one of the hot topics in academia and industry today. The number of robots released has increased significantly compared with the pas...[Details]
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The domestic current probe provides two range switching, and you can choose the appropriate range according to the current size; it has an automatic zeroing function and is easy to use; it has powe...[Details]
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The building intercom system is to install anti-theft doors at the entrance of each unit. It is composed of the administrator switchboard of the community control center, the intercom host at the entr...[Details]
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Switching power supply chip U6205D keeps pace with the development of smart home appliances
Smart home appliances are an important part of the smart home system. Switching power supply chips a...[Details]