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On October 26, Slake announced that the company achieved operating income of 1.208 billion yuan in the first three quarters of 2022, a year-on-year increase of 92.15%; and realized net profit attribut...[Details]
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CAN (Controller Area Network) is a communication protocol used in automotive and other industrial applications. The CAN bus uses a pair of twisted wires (CANH and CANL) to transmit data, where CANH...[Details]
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introduction
With the large-scale application of flat panel displays and the emergence of large-screen flat panel displays, the application of infrared touch screens has become very extensive. ...[Details]
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At the recently held "Power UP 2024 NIO Charging Day" event, NIO officially announced its ambitious "battery swapping in every county" strategic blueprint. The plan aims to fully cover 27 provincia...[Details]
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******************************************************************************** * Description: * * Key scanning program * * When powered on, turn on the LED at port P00 ...[Details]
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Everbright Securities released a research report on Sungrow Power Supply on January 24. The report summary is as follows:
Company Profile
The company is a leading enterprise in photovolta...[Details]
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STM8SPWM Application A few days ago, there was a project that used PWM. Today, I sorted it out and made an atmosphere light. I recorded it so that I can come back and look at it later if I forget it....[Details]
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introduction
半桥逆变电路是电子镇流器和电子节能灯中最常用也是最基本的电路，正确地理解它的工作原理，将有助于我们合理地选择元器件如磁环变压器、扼流电感、启动电容等元件的参数，正确地安排三极管的驱动电路，以降低它的功耗与热量，提高整灯的可靠性。遗憾地是过去受观测仪器（如示波器）和测试手段的局限，我们无法观测到电路中关键点如三极管各个电极电流的正确波形（如文献4的电流iB、...[Details]
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With the improvement of the performance of digital signal processors (DSP) and their peripheral support chips, software radio has been widely used, greatly enhancing the overall performance of real...[Details]
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On July 9, at the 35th meeting of the International Mobile Communications Working Group (WP 5D) of the International Telecommunication Union (ITU) Radio Communication Sector (ITU-R), it was determine...[Details]
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Medical robots
are
a new and popular track in the
robotics
industry. Last year, several global
medical
robot companies received hundreds of millions of yuan in financing. Accor...[Details]
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1 Introduction
With the rapid development of power electronic devices and high-frequency inverter technology, various power conversion devices using high-power inverter technology have been widely ...[Details]
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Hardware platform: tiny4412 System: linux-4.4 File system: busybox-1.25 Compiler: arm-none-linux-gnueabi-gcc (gcc version 4.8.3 20140320) Uboot: Friendly built-in uboot This section modifies the devi...[Details]
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Soft start and variable frequency start are two different ways of starting motors. They are widely used in industrial automation and power systems. This article will introduce the concepts, princip...[Details]
RF/Wirelessly
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