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Honor officially released its latest TWS (True Wireless Stereo) earphones Earphones 2 SE, and announced that it has obtained the Tick Mark certification issued by Intertek. This product is the world'...[Details]
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1. Chip Introduction
Internal structure of single chip microcomputer
8 major components of 8051 microcontroller
1. CPU 2. RAM 3. ROM/EPROM/FLASH 4. Timer/Counter
5.Serial p...[Details]
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What to do if the car touch screen cannot be clicked
When your car's touchscreen becomes unresponsive or won't move, here are some solutions you can try:
1. Restart your vehicle: Similar ...[Details]
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Trend 1: 1500V becomes mainstream
If the most discussed cost reduction and efficiency improvement of battery cells and modules are N-type HJT battery cells or bifacial power generation...[Details]
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In recent years, with the rising cost of land and human resources, and the rapid development and transformation of industries such as circulation and manufacturing, the logistics industry has expan...[Details]
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Hysteresis comparator circuit diagram, schematic diagram
Hysteresis comparator The hysteresis comparator can also be understood as a single-limit comparator with positive feedback. For the single-l...[Details]
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1. Hardware circuit and principle To make the electric fan send out natural wind, it is necessary to change the strength of the electric fan, that is, it is necessary to change the voltage and cu...[Details]
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Recently, at the Second Global IC Entrepreneurs Conference, Li Rui, senior vice president of Schneider Electric and head of the energy efficiency management low voltage business in China, delivered a...[Details]
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In recent years, information technology based on microelectronics and computer technology has developed rapidly, and ultrasonic non-destructive testing instruments have also gained unprecedented de...[Details]
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今天我想和你们分享一篇非常有趣的论文，它的题目是《量子区域的声子激光器》。这篇论文是由瑞士苏黎世联邦理工学院和美国哈佛大学的物理学家合作完成的，它展示了如何用两个离子来制造一个声子激光器，而且这个声子激光器的平均声子数少于10，这意味着它处于量子区域，也就是说它受到量子力学的显著影响。你可能会问，什么是声子激光器？它和普通的光激光器有什么区别？让我来给你解释一下。
We all k...[Details]
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First, I configured the serial port according to the PPT learning materials, and tried to send the letter c to the host computer. It didn't work after downloading. I looked for information and found t...[Details]
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The development of serial bus can be summarized into three stages: Clock parallel bus: less than 200MHZ, such as CPCI, PCIX, SDRAM, ISA, PIC Source synchronous clock parallel bus: less than 3200M...[Details]
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ARM microcontrollers are the entry point for most novices, but due to lack of knowledge, novices often encounter problems of one kind or another during the design process. ARM abnormal interrupt retu...[Details]
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April 18, 2015, Saturday, it was a happy day.
At the suggestion of the leader, after careful planning and arrangement by several senior employees,
The 2015 Shandong Hangyu Jili Electronic...[Details]
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O Introduction
At present, RF front-end technology has become a very important and active research direction in the field of system chip design and manufacturing. RF amplifier, as a key ...[Details]
GD32 MCU
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