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On July 29, Jinqiao Holdings held a signing ceremony for key technology R&D enterprises in Shanghai Jinqiao Comprehensive Bonded Zone, with a total investment of 1.28 billion yuan for six key enterpr...[Details]
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1. Overview of Optical Cable Transmission Network The optical cable transmission network is an important component of my country's public communication network and national economic information infra...[Details]
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The original design of this system is 8-channel QCM detection, that is, 8 sets of identical oscillators with MAX913 chip as the core are used, which are inverted by 2 CD4069 inverters and sent to the ...[Details]
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Network analysis is the process by which designers and manufacturers measure the electrical performance of all components and circuits in a complex system. When these systems transmit signals with in...[Details]
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Earlier this year, Tesla released its safety report for the fourth quarter of 2018. Data showed that among Tesla vehicles, vehicles without the Autopilot feature encountered accidents every 1.58 mill...[Details]
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The working principle of the large-capacity lithium battery pack management system with ISL9208 as the core is introduced. The real-time detection of the voltage, current, temperature and other par...[Details]
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Ford Motor Co. is looking for ways to separate its electric vehicle business from its century-old traditional business, hoping to win investor favor like Tesla and other pure electric vehicle makers ...[Details]
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As AI is increasingly used in various industries, it will continue to profoundly affect the development and progress of human society and completely change all aspects of technology and human interac...[Details]
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Qualcomm launches 5G modem optimized for industrial IoT to promote the large-scale development of 5G IoT San Diego, May 21, 2021 – Qualcomm Technologies Inc. has launched its first dedicated IoT mo...[Details]
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On March 28, Beijing Ansheng Technology Co., Ltd. underwent industrial and commercial changes, adding Xiaomi's affiliated company Hanxing Venture Capital Co., Ltd. as a shareholder. At the same time,...[Details]
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According to industry sources, display driver chip (DDI) packaging and testing manufacturers (OSAT) such as Chipson and Chipbond will find it difficult to raise DDI packaging and testing quotations b...[Details]
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A real-time clock capable of adjusting time is designed using the real-time clock chip DS1307. The design principle of using the real-time clock chip DS1307 with I2C bus interface for accurate timing...[Details]
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According to foreign media reports, Continental has developed a new CoSSy (Contact Sensor System) that can detect low-speed contact between vehicles and people or objects, filling a gap in the field ...[Details]
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Device: 74hc595. Pin description: SDA: Data input port. SH_CP: Data input control terminal. At each rising edge of SH_CP, the data on the SDA port is shifted into the register. At the 9th rising edge...[Details]
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Dear future embedded programmers, do you want to know whether you can become an excellent engineer? Do you want to know how much you know about embedded systems? Then please pay attention to the issue...[Details]