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The instrument malfunctioned with error 5051, and the engineer disassembled the instrument for inspection. After inspection, it was found that the logic unit of the instrument control board was dam...[Details]
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On June 17, OpenCloudOS is an open source and neutral domestic operating system community. After months of development and testing, the OpenCloudOS community officially announced today that it has ...[Details]
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0 Introduction
With the continuous progress of my country's social economy, the public's awareness of security precautions is gradually improving, and video surveillance systems are increasing...[Details]
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China Energy Storage Network:
Regardless of the model, the difficulty in development lies not in the technology itself, but in its operating mechanism. The difficulty in the operating mechani...[Details]
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1. System Solution
Solution 1: Use small and medium-sized digital circuits to form the system, with counters as the main measurement module and timers as the main control circuit. This solution...[Details]
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0 Introduction
With the continuous improvement of the automation level of aviation equipment, multi-core cables are increasingly used, and the performance of cables also greatly affects the no...[Details]
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Small size and light weight: As much as possible, we should use lightweight raw materials to compress the space and weight of the instrument, so that the volume and weight of the instrument are great...[Details]
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Today, traditional lighting can no longer meet the needs of today's social development. With the innovative development of technologies such as AIOT, big data, cloud computing, and artificial intelli...[Details]
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According to foreign media reports, Chinese companies are strengthening their layout in the field of light detection and ranging sensors, which are crucial to autonomous driving technology. They have...[Details]
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What is FOC?
FOC (Field-Oriented Control), also known as vector frequency conversion, is currently the best choice for efficient control of brushless DC motors (BLDC) and permanent magnet sync...[Details]
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There are many clock sources that can be selected in stm32. You can refer to the stm32 data sheet. Here is the clock diagram in the manual. In the description of the stm32f103 series, it can be s...[Details]
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On March 4, Sanan Optoelectronics stated on its investor interaction platform that the company's Mini LED chips have been supplied to customers in batches. Just the day before, the industry release...[Details]
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According to reports on January 18, foreign media reported that Apple hid a fatal vulnerability in iPhone 12 and other devices, and it took them four years to fix it. A security flaw called "Leftover...[Details]
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At last week's "1024 Xiaopeng Motors Smart Day" event, almost everyone focused on the NGP high-speed autonomous navigation driving function that will be available on XPILOT 3.0. In particular, in ...[Details]
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China Energy Storage Network News:
——Interview with Sun Jiye, deputy to the National People's Congress and vice chairman of the Shandong Provincial Committee of the Chinese People's Political...[Details]
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