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Apple is under great pressure because many places require the replacement of the Lightning interface with the USB-C standard interface on the iPhone. After the European Union decided that USB-C will ...[Details]
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What is phase noise? Wikipedia defines phase noise as: "Rapid, short-term, random fluctuations in the phase of a waveform in the frequency domain, caused by instabilities (jitter) in the time domain....[Details]
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At present, the elevator group control system in China has been widely used, but the remote monitoring of group-controlled elevators has yet to be studied and developed. Therefore, the realization of...[Details]
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Abstract: The basic principles of voltage-type hysteresis control and synchronous Buck converter are expounded, and the voltage-type hysteresis control synchronous Buck converter that combines the two...[Details]
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Bosch, which once gave up producing its own power batteries due to "too high investment risks", is now starting to focus on hydrogen fuel cells. Bosch China recently held a groundbreaking ceremony ...[Details]
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This LF357 based audio compression circuit is a versatile circuit used to increase the average output power of the AF amplifier. Its simplicity makes it suitable for intercom systems, public addres...[Details]
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According to the Institute of Microelectronics of the Chinese Academy of Sciences, the team led by researcher Wei Yayi of the institute has helped Jita Semiconductor complete five rounds of OPC work ...[Details]
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The electronic world is really amazing. Here is my first relay in a computer-controlled microcontroller. Let you also experience the wonders of the electronic world.
MCU program:
Wri...[Details]
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The so-called direct drive is to directly couple or connect a new type of rotary motor or linear motor to the driven load to achieve drive. Since many intermediate links in the traditional system a...[Details]
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Equipment developed for industrial occasions usually has a 4-20mA output interface. In the past, single-chip systems without DAC modules required an external main chip DAC to realize analog quantit...[Details]
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A digital oscilloscope is an electronic measuring instrument with many advantages, such as easy use, good stability, and strong durability. With the continuous advancement of the times, the technology...[Details]
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Following the signing of a joint venture agreement on July 11, 2023 and the prior approval of relevant regulatory authorities, Geely Holding Group and Geely Automobile Holdings Co., Ltd. (hereinaft...[Details]
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With the rapid development of sensor technology and related fields - including data storage, energy storage, the application of advanced new materials and the continuous improvement of network in...[Details]
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ST's library function for relocating the vector table: void NVIC_SetVectorTable(uint32_t NVIC_VectTab, uint32_t Offset) { assert_param(IS_NVIC_VECTTAB(NVIC_VectTab)); assert_param(IS_NVIC...[Details]
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Dear relevant bidders:
In order to meet the requirements of epidemic prevention and control, follow the principle of avoiding gathering of people and minimizing contact...[Details]