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Driven by more and more emerging demands and green energy-saving trends, the application of power supplies and power management technologies that can improve power efficiency will grow rapidly, a...[Details]
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Shanghai, China, July 19, 2023 - Aixin Yuanzhi announced that the company's core technology mixed precision NPU has officially launched the Chinese name "Aixin Tongyuan®". At the same time, Liu Jianw...[Details]
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STMicroelectronics, Renesas, NXP, Microchip and Qualcomm have teamed up with Microsoft to offer 32-bit MCU development kits with Microsoft Azure RTOS ThreadX, one of the components of its Azure RTOS ...[Details]
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As time goes by, the number of UPS products in the industry has gradually increased. Different types of UPS are suitable for different purposes, and no one type of UPS is suitable for all applica...[Details]
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IT Home reported on May 2 that according to XDA Developer, there are more and more news about the Redmi K30i mobile phone. It is worth noting that the Ministry of Industry and Information Tech...[Details]
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1 Introduction
In a control system composed of a single chip, the system needs to use and save the parameters that have been set or optimized during control. If the operating parameters are only sto...[Details]
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Recently, Tianyancha showed that Wuhan 1810 Enterprise Management Co., Ltd. was established on November 24, 2021 with a registered capital of 2 billion yuan. The legal representative is Lin Shiwei. T...[Details]
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(1) Waveforms that need to be tested when repairing switching power supplies
The LCD switching power supply is a high-current, high-voltage circuit, and also the circuit with the highest failure ...[Details]
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The key range that uses the basic range to measure the performance of a DC digital ammeter should be calibrated in more detail. If the linear error of the meter under test is considered, the error te...[Details]
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How is the internal serial interface of the MCS-51 microcontroller set up? What are its application characteristics?
Answer: The MCS-51 microcontroller has a full-duplex serial interface inside.
...[Details]
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In the previous article, we introduced the circuit and main program of the microcontroller remote synchronization light. The address is:
http://www.51hei.com/mcu/1171.html
. According t...[Details]
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1. Development of complex electronic systems and their measurement requirements Typical complex electronic systems include: broadband radar, frequency-agile radio, electronic countermeasures, b...[Details]
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According to news on June 14, AMD updated its fourth-generation EPYC processor family at yesterday's San Francisco press conference and launched a new product code-named Bergamo, with up to 128 cores...[Details]
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This simple circuit can turn your alarm clock into a dedicated timer. When the alarm is activated, the small light on the alarm clock will light up. Alarm clock timer circuit:
...[Details]
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The development of fast charging technology continues to break through the power limit. As the power increases, the temperature rise effect of the chip becomes more significant, and the heat loss i...[Details]
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