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Since July 8, when Papaya Mobile withdrew its application for listing on the Science and Technology Innovation Board, Hejian Chip, Nokanda, and Haitian Ruisheng also recently terminated their applica...[Details]
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At the AWE 2019 conference held in Shanghai not long ago, Huawei's consumer business CEO Yu Chengdong said that the sales target of Huawei + Honor in 2019 is 250-260 million units, becoming or approa...[Details]
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On October 29, Xiaomi launched two new models, Xiaomi 15 and Xiaomi 15 Pro, at a new product launch conference, both equipped with Goodix's ultrasonic fingerprint recognition solution. This is the ...[Details]
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Version: v2.0.3
l Release time: 09/22/2008
l Function: : Provides driver functions for all peripherals on the STM32 microcontroller chip, allowing users to spend more time on application developmen...[Details]
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Problem background:
When using 8BIT microcontrollers for development, floating point operations are not supported. However, development must use floating point functions such as sin, cos, arctan, ...[Details]
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The 5th China Powertrain Electrification and Innovation International Summit will be held on November 28-29, 2022. With the accelerated development of the new energy vehicle industry around the ...[Details]
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Recently, Hurun Research Institute released the highly anticipated "Global Unicorn Enterprise Ranking", which focuses on non-listed companies with a value of more than US$1 billion established after 2...[Details]
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The following is the 8051 microcontroller assembly language code to transfer the 15B data starting from the on-chip RAM30H unit to the off-chip RAM3000H unit:
STRAT：MOV R0,#30H
MOV R7,#0FH
MOV DP...[Details]
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Central topic: How to capture signals with high fidelityOscilloscope operation stepsSolution: Choose the appropriate test sensitivityRestore the oscilloscope to factory settings, set channels, etc. b...[Details]
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Recently, in response to the case in which Meitu's application to revoke the "meitu" trademark rejection review decision made by the Trademark Review and Adjudication Board of the former State...[Details]
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According to TrendForce's DRAMeXchange, the development of two major DRAM manufacturers in mainland China has slowed down significantly due to the impact of Sino-US trade frictions. Among them, Yangt...[Details]
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This article analyzes and calculates
the switching
loss in detail, and discusses the actual
turn-on process and natural zero voltage turn-off process of the
power
MOSFET, so that
...[Details]
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After the end of the first quarter of 2022, the global chip shortage crisis has not shown any obvious signs of easing. The ever-lengthening delivery time of front-end and back-end equipment reminds t...[Details]
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Tesla CEO Elon Musk said that it is expected that the delivery volume will easily increase by more than 50% in 2022, and the Fremont and Shanghai factories alone can achieve a 50% increase in deliver...[Details]
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Recently, the research team of National Chiao Tung University and National Chung Hsing University in Taiwan, in cooperation with the Swiss Federal Institute of Technology in Lausanne, successfully ...[Details]
Analog electronics
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