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When debugging code, everyone likes to use the printf function to output some print information to prompt the execution status of their own code. When I first came into contact with this debugging me...[Details]
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Preface: First of all, let me tell you that this is an absolutely true story. This story is surprisingly similar to a story that happened to a General Motors engineer a long time ago. In fact, if...[Details]
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After understanding the STM32 memory structure and related knowledge, we can design IAP.
In the previous note, a simple IAP program structure and the system design of the interconnection with the Use...[Details]
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Recently, Apple CEO Tim Cook responded to the reason why the new iPhone does not support 5G in an interview with Tencent News. Cook said: "I think 5G is still a little bit ahead of its time." Cook ...[Details]
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Synchronous serial communication has been widely used in the field of aerospace engineering. Among them, three-wire synchronous serial communication has been successfully used in data communication wi...[Details]
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An 8-bit or 16-bit CPU may be able to meet your current application needs. But in order to stay competitive, you must make continuous improvements to your products, including constantly adding new ...[Details]
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The tube amplifiers made by many friends are not ideal. There are two main reasons for this:
1. Since the knowledge of tube circuits and their applications was only available in textbooks in the 1...[Details]
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Nuvoton Cortex-M0 Flash download failed - a solution to download failure after correct settings
Today, when debugging the program, the DEMO board prompted that the Flash download failed after...[Details]
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In order to simplify the measurement process and improve production efficiency, this paper presents a virtual instrument design scheme that uses an industrial computer as the core and controls existin...[Details]
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Farmers in rural areas who are engaged in the large-scale sale of chili peppers must first dry the peppers. At present, they mainly use a closed oven to dry the peppers. It has strict temperature ...[Details]
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With the large-scale construction and commercialization of 5G, XR glasses, the third-generation computing platform recognized by technology experts, will accelerate their pace towards the consumer ma...[Details]
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The vehicle virtual instrument human-machine interface is the main interface for drivers to obtain vehicle working data. It is convenient for drivers to fully understand the working status of the veh...[Details]
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Under the strong blockade of the United States, Huawei was forced into a corner. Some time ago, the "backup plan" came to the fore. Recently, there was news that Huawei has directly designed the PA o...[Details]
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element14 provides 42,000 semiconductor products in stock to help design engineers develop products Shanghai, China, May 10, 2022 – Farnell element14, a global distributor of electronic components ...[Details]
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First, the ARM pseudo instructions include:
ARM machine code
Define class directive
Operation directives
ARM machine code:
In fact, any processor ...[Details]