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LED display screens
are divided into graphic
display screens
and video display screens, both of which
are composed of
LED
matrix blocks. Graphic display screens can
display
Chinese ...[Details]
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If the SMPS switching frequency is designed to be non-fixed and allowed to vary around a certain frequency, its EMC electromagnetic waves will spread out and will not produce large peaks at the switch...[Details]
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Measurement of varistor: Varistors are usually used in parallel in circuits. When the voltage across the resistor changes dramatically, the resistor short-circuits and the current fuse blows, which p...[Details]
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Traditional distributed power architecture uses multiple isolated DC-DC power modules to convert the 48V bus voltage to system power voltages, such as 5V, 3.3V, and 2.5V. However, this configuration ...[Details]
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The A-share market is in a very good situation. Not only the three major stock indexes continue to rise, but also many popular sectors such as 5G, edge computing, artificial intelligence, and wireles...[Details]
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The 51 microcontroller is used to realize the ultrasonic ranging function, and the microcontroller is used to control the emission of ultrasonic waves and the timing of the round-trip time from emiss...[Details]
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On October 18, the Ganquanbao 400MW/1600MWh hybrid electrochemical shared energy storage project with a total investment of about 1.9 billion yuan was launched in the Ganquanbao Economic and Technolog...[Details]
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Aojie Technology's IPO on the Science and Technology Innovation Board has completed listing guidance and plans to raise funds for investment in communication chips/IPC chips and other projects Recen...[Details]
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With the booming e-sports industry in recent years, the mouse industry has also shown a new development trend. In particular, e-sports mice in the niche field have become a key category pursued by ma...[Details]
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The universal timer is indeed quite powerful, and I am quite dizzy with its many functions.
This is to count and light up the lamp like C51 without involving PWM and DMA.
Of course, you need to c...[Details]
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Since Didi took the first step in commercializing autonomous driving in Shanghai, everyone has a feeling that the world of autonomous driving is getting closer and closer to us. Autonomous driving ha...[Details]
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At the beginning of last month, Samsung Mobile Business President Roh Tae-moon revealed that the company is planning to build a new processor chip to meet the demand for Galaxy series devices. At p...[Details]
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Why does MCU have a watchdog? With this question, let's learn about watchdogs. Even the 51 single-chip microcomputer has a watchdog, which shows that this dog has a special meaning to us. The purpose...[Details]
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Famous humanoid
robot
manufacturer Agility Robotics recently announced that veteran technology executive Peggy Johnson will serve as the company's CEO, replacing co-founder Damion Shelton. ...[Details]
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In a building with a large grid structure, due to the particularity of the grid structure and its location in a coastal typhoon-prone area, it is necessary to design a high-speed data acquisition syst...[Details]