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Three Experiences of C51 Programming In the development and application of single-chip microcomputers, high-level languages have gradually been introduced, and C language is one of them. People ...[Details]
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The ubiquitous power Internet of Things is based on marketization. The investment in perception, communication, platform and application layers on the user side has both the service characteristics...[Details]
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Affected by the accumulation of inventory in overseas channels from the end of last year to the beginning of this year, inverter companies' shipments in the second and third quarters of 2023 declin...[Details]
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In 2009, the biggest event in the map industry was the birth of the YFmap real-life navigation map. As the hardware architecture of GPS navigation devices becomes more stable and homogenized, the i...[Details]
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According to feedback from netizens on IT Home, the three models of Xiaomi 10, Xiaomi 10 Pro and Redmi K30 Pro have now opened applications for the Android 11 stable version internal beta. ...[Details]
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I'm studying ARM Cortex-M3 recently, and I found a book called "An Definitive Guide to The ARM Cortex-M3" which is considered a classic. This series of study notes is actually the reading notes I made...[Details]
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Regarding intelligent driving and autonomous driving solutions, each brand has its own set of "theories." Tesla has always insisted on taking a purely visual route. Although it has been questioned ...[Details]
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Abstract:
Photoelectric incremental encoder, also known as photoelectric angular position sensor, is a core component used to measure the motor speed and rotor position in the electrical tran...[Details]
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1 Introduction
With the rapid development of China's economy, the increase of modern urban population and the expansion of urban areas, the problem of energy shortage has become more and more...[Details]
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On November 10, in the 110 kV smart substation in Jinhua, Zhejiang, smart robots began their daily inspections in front of rows of switch cabinets with electronic eyes. The 110 kV smart substation ...[Details]
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Key debounce principle 1. First, let’s review the key delay debounce Since the button is a mechanical structure, it is inevitable to have jitter when pressing it. Generally, the jitter occurs when pr...[Details]
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RCC is widely used in small and medium power conversion applications due to its simple circuit topology, electrical isolation of output and input voltage, no need for output filter inductor, abilit...[Details]
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The measurement circuit of pure resistor and capacitor is shown in the figure. In comparison, since the inductor coil can be equivalent to the series connection of inductance and resist...[Details]
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Amplifying speech is a difficult challenge, one of the most difficult aspects of which is providing enough amplification to ensure that everyone who speaks quietly can be heard, while allowing adequa...[Details]
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On the morning of November 5, 2024, Dalian Rongke Energy Storage Group Co., Ltd. held a donation ceremony for the Rongke Energy Storage Education Fund and Yanhui Scholarship at the Sixth Junior High S...[Details]
Analog electronics
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