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AMD (NASDAQ: AMD) reported third quarter 2020 revenue of $2.8 billion, operating income of $449 million, net income of $390 million, and diluted earnings per share of $0.32. Non-GAAP operating income...[Details]
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The size and scope of the drone market continues to grow, with new applications emerging all the time. Whether it’s delivering mail or packages, providing entertainment for children and seniors, secu...[Details]
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ZVS phase-shifted full-bridge DC/DC converter control structure diagram
The specific parameters are as follows: transformer ratio is 4:23:23, primary leakage inductance is 0.45u...[Details]
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Migration environment 1. Host environment: CentOS 5.5 under VMare, 1G memory. 2. Integrated development environment: Eclipse IDE 3. Compilation environment: arm-linux-gcc v4.4.3, arm-none-eabi-gcc v4...[Details]
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April 23, Open Standards Industry Association Khronos Group and VeriSilicon jointly held a technical seminar in Shanghai, focusing on the three major technology areas of neural network processing/...[Details]
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Topic: AT89C51 single-chip microcomputer P1 port is connected to 8 buttons, P2 port is connected to a common cathode digital display tube, when a key is pressed, the digital display tube displays the...[Details]
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Capacitive touch technology is used in a wide range of electronic products from smartphones to refrigerators and cars. In many applications, the capacitive touch sensor provides input to a dedicated c...[Details]
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Combining advanced computing technology, semiconductor technology and electronic technology with specific applications in various industries and Internet technology has become the development trend of...[Details]
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The motor consumes electrical energy and generates mechanical energy. The ratio of mechanical energy generated to electrical energy consumed is called "efficiency". To maximize efficiency, we must ...[Details]
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Distributed amplifiers can provide a wide frequency range and high gain. For a period of time, their design usually used transmission lines as input and output matching circuits. With the development...[Details]
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AR technology, which superimposes virtual objects on reality, has few application cases in automobiles, but it plays a very important role. In the long run, the explosive application of AR technology...[Details]
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MCU circuit simulation software Proteus; programming software Keil;
Design the circuit diagram in Proteus, write the program in Keil and compile it to generate a hexadecimal file.
Load the hexadeci...[Details]
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When the switch SP1 is pressed, the AT89S51 microcontroller generates a "ding dong" sound which is output from the P1.0 port to the LM386 and then sent to the speaker after being amplified.
1. ...[Details]
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Reducers are generally used for low-speed and high-torque transmission equipment. The power of electric motors, internal combustion engines or other high-speed running engines is decelerated by mes...[Details]
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Fire, needle puncture, and corrosion soaking are nothing. The solid-state battery developed by Chery Automobile can still charge and discharge normally even if a corner is cut off. At the 2024 Cher...[Details]
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