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Sending single data
Use the single data transfer instructions (STR and LDR) to load and store single bytes or words of data from/to memory. Addressing is very flexible.
First let's look at the in...[Details]
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Apple has now updated its official US website, and the iOS 15 Wallet app will support adding driver's licenses and identification cards in early 2022 for users to use in travel and other scenarios. ...[Details]
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According to Yonhap News Agency, LG Electronics recently signed an agreement with the Korea Robot Industry Development Institute in Daegu Buk-gu to improve the safety of its industrial intelligent ro...[Details]
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concept PWM signal is a digital signal with fixed period and variable duty cycle. If the counter of Timer_A works in up-counting mode, the output adopts output mode 7 (reset/set mode) to control th...[Details]
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It is quite difficult to desolder SMD integrated circuits under amateur conditions. In my maintenance practice, I have summarized a set of methods for desoldering SMD integrated circuits and would li...[Details]
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Using a single-chip microcomputer (or single-board computer) to play music is probably one of the issues that radio enthusiasts are interested in. This article starts with the basic experiment of sing...[Details]
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1. The generation of ideas
In recent years, the structural inclination of China's population has gradually emerged, especially in large and medium-sized cities, where the aging trend o...[Details]
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According to the Central News Agency, on the 9th local time, the South Korean Ministry of Justice announced the list of parolees before the Korean Liberation Day on the 13th. Samsung Electronics Vice...[Details]
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With the development of electronic technology, the design of digital systems is moving towards high speed, large capacity and small size. The traditional bottom-up design method can no longer ...[Details]
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1. Instrument Model Keysight/Agilent 8722ES Network Analyzer Fault phenomenon Self-test error: phase lock CAL failed Testing process After testing, it was found that the instrument reported an erro...[Details]
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Lian Technology disclosed a plan for a private placement, intending to issue no more than 111 million shares to no more than 35 specific targets including the actual controller Wang Gang. The total a...[Details]
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On August 27, Laibao Hi-Tech released its semi-annual report. The company's operating income in the first half of 2021 was approximately 3.759 billion yuan, an increase of 35.91% year-on-year, mainly...[Details]
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On September 6, 2023, IP SoC China 2023 hosted by Design&Reuse was held in Shanghai. This is China's first unique global event fully dedicated to IP (silicon intellectual property) and IP-based elect...[Details]
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Traffic jams have become commonplace in major cities such as Beijing and Shanghai. Being stuck in a traffic jam while driving a manual transmission car is perhaps the most painful experience for mo...[Details]
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If you register for events dynamically, you can modify the registration information at run time to change the object for which LabVIEW generates events. To modify an existing registration associated...[Details]