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引 言
PIC单片机的BootLoader属于需要自己写程序的那种,可以根据自己的需要写出各种功能的BootLoader程序来。目前,比较常见的BootLoader程序有Microchip公司的C18版本和着名的PICC编译器厂商HI-TECH公司(以下简称HI-TECH)的PICC18版本。它们的相似之处在于都占用了系统的0x00~0x1FF的程序空间。Microchip的版本是用...[Details]
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Infrared thermometers also have very important applications in people's lives, especially non-contact ones. I believe everyone has had the experience of using infrared thermometers. Let me tell you ...[Details]
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Monolithic
RF
devices greatly facilitate
the application of
wireless
communication
within a certain range. A
complete
wireless
communication link can be formed by using a sui...[Details]
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At present, most schools have wired networks, which can only provide fixed and limited network information points, and cannot meet the needs of teachers and students to share educational network re...[Details]
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Overview The developer of STM8 microcontroller is STMicroelectronics (ST), which was launched in 2009. It has the advantages of 3-stage pipeline architecture, high cost performance, and convenient de...[Details]
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1 Classification of switching power supplies
Switching power supplies are divided into two types: isolated and non-isolated. Here we mainly talk about the topology of isolated switching power suppl...[Details]
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Instruments are essential tools for electronic engineers, and are known as "with a meter in hand, the world is at my disposal".
In actual production, the instruments involved include four cate...[Details]
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1. Function introduction The multifunctional eight-way answering machine is designed based on the 51 microcontroller. In addition to the most basic function - 8-way answering, it also has the ability...[Details]
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The battery tester can test the performance of a single battery and can also perform an overall test on batteries used in groups. The terminal voltage and internal resistance of the battery are...[Details]
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Mitsubishi Motors unveiled the hybrid system of its plug-in hybrid electric vehicle (PHEV) Outlander PHEV in September 2012 (Figure 1). The Outlander PHEV is scheduled to be launched in Japan in ea...[Details]
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What are harmonics?
When the voltage or current waveform in the power grid is not an ideal sine wave, it means that it contains voltage or current components with a frequency higher than 50Hz. ...[Details]
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In recent years, as market competition has become increasingly fierce, Samsung Display and LGD have gradually withdrawn from the LCD panel market. On the other hand, Chinese panel manufacturers have ...[Details]
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China Energy Storage Network News:
On December 5, with the installation of the last accessory on the cross-river conductor completed, the Jiangjin Yangtze River crossing of the Baihetan-Jia...[Details]
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On November 6, Tianfeng Securities analyst Ming-Chi Kuo published a blog post on Medium yesterday (November 5), deeply analyzing the causes and consequences of Intel's Lunar Lake failure.
IT H...[Details]