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Earlier we learned how to use the ATmega8 I/O port as a general digital input/output port to control LED digital tubes and scan buttons. However, most of the I/O ports of ATmega8 are multiplexed po...[Details]
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Crazy summer study: Notes on compilation of introductory studies (Part 1)
Reference: "Assembly Language" by Wang Shuang, Chapter 1 and 2
1. Basic knowledge
1. The process of wri...[Details]
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MediaTek CEO Cai Lixing recently revealed that MediaTek will launch its first 5G mmWave mobile chip next year. It will be paired with a Wi-Fi 7 solution, which will also be launched early next year. ...[Details]
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2638A data acquisition system/digital multimeter overview: ♦Breakthrough stand-alone data collection system ♦The Fluke 2638A all-in-one data acquisition system continues the advantages of the previou...[Details]
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We often hear people mention the three terms "Industry 4.0", "Industrial Internet" and "Industrial Internet of Things". Many people cannot tell the difference between them, but in fact there are obvi...[Details]
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STM8 reduces system clock In the running mode, in order to meet the system performance and reduce power consumption, it is important to select the appropriate system clock source. The clock source ca...[Details]
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According to foreign media reports, Hyundai Mobis has launched the world's first airbag designed specifically for purpose built vehicles (PBV).
PBVs typically feature spacious interiors ...[Details]
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On the morning of September 28, in celebration of the 75th anniversary of the founding of the People’s Republic of China, the 143rd anniversary of CRRC and the 55th anniversary of the company’s...[Details]
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1) Cause Analysis AC74DIE2V ;;; From the introduction in the question and the voltage waveform display in the question figure, it should be caused by the X-axis scanning being out of sync. As shown ...[Details]
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At the 2019 China Semiconductor Packaging and Testing Technology and Market Annual Conference held in Wuxi, a profound interpretation was given on the current status and future development of my coun...[Details]
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1. Download and install Mitsubishi MX COMPONENT
2. Communication test and data monitoring
Open the PLC monitoring program:
You can see the previously set communication configura...[Details]
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Digital operating rooms originated in the early 1990s. Recently, Beijing Tiantan Hospital has transformed 10 operating rooms with digital hardware equipment. At present, the construction of digital...[Details]
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What is the use of capacitors on series motors?
The capacitors on the series motor are generally used to suppress the sparks and electromagnetic interference generated by the brushes, improve ...[Details]
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Yesterday, Huawei Mate40 Pro was officially released. As a review agency, DXOMARK also released the results of the phone as soon as possible. The photo score was 140, the zoom score was 88, the video...[Details]
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There are coprocessors in the processor to assist the processor in completing some functions, mainly for assisting purposes.
Coprocessor:
Coprocessors are used to perform specific process...[Details]