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STM8S has built-in EEPROM, which is a good resource for products that require large memory. The following is what I have personally figured out and verified to be OK. You can use it with confidence i...[Details]
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On October 25, Wanrun Co., Ltd. released its third-quarter report stating that from July to September 2021, the company achieved operating income of 1.415 billion yuan, a year-on-year increase of 101...[Details]
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There are usually several ways to exchange information between the microcontroller CPU and external devices: unconditional transmission, query transmission and interrupt transmission. We use the inte...[Details]
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On August 26, the People's Government of Xinyang City issued the "Implementation Plan for the Construction of Xinyang City's "Source-Grid-Load-Storage" Integrated Project".
By optimizing and i...[Details]
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Jiwei.com reported on January 28 that after Apple, Samsung and others stopped providing charging heads as gifts, another mobile phone manufacturer followed suit. Currently, Meizu has two new 5G model...[Details]
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Bad news seems to be coming one after another. According to the downward trend of the smartphone market in the second half of last year, the shipment slowdown has become more obvious since 2022. In a...[Details]
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When operating DS18B20, you need to use the direction setting of the IO port. After my own research, I have summarized it as follows for everyone to share. If you have any questions, please correct m...[Details]
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The ICT industry has developed for many years and its market share has been relatively solidified. With the rise of intelligent connected cars, the ICT industry has ushered in a considerable incremen...[Details]
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An oscilloscope probe is a delicate instrument that must be used with caution. If it fails, it is irreversible. So how to use an oscilloscope probe correctly? Here's how to use an oscilloscope prob...[Details]
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Electric vehicles are not a "new invention" of the last century or this century. This technology, which was born in the 19th century, once shared the automotive market with steam power and internal c...[Details]
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Ideally, every power supply should behave as the mathematical model for which it was designed works. However, in reality, component defects, load changes, power supply distortion, and even difference...[Details]
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introduction
PDA (Personal Digital Assistant) is actually a handheld computer that is much smaller than a laptop computer. This handheld device has multiple functions such as computing, ne...[Details]
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It has been nearly a month since the release of the Xiaomi Mi 10 series of mobile phones. Recently, there have been more and more leaks about Xiaomi's future products. Digital blogger @数码闲...[Details]
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1. Address Line Pins
The AT91X40X series address bus has 24 address lines and can therefore access 16M of memory space. Address lines A0-A23 cannot be multiplexed with any PIO lines or internal dev...[Details]
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Ultra-wideband, commonly referred to as UWB, is a powerful wireless communication technology that has a wide range of uses and can perform a variety of tasks that are difficul...[Details]