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A reporter asked: On December 18, the US Department of Commerce announced that 59 Chinese entities would be included in the export control "Entity List". What is the Ministry of Commerce's response? ...[Details]
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Refer to the figure below. The delay circuit in the laser power supply mainly includes blocking delay, Q-switching delay and inter-stage delay in multi-channel power supply. The delay time is differe...[Details]
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During the welding process, due to the influence of various factors such as workpiece processing error, thermal deformation, positioning error, etc., the welding gun often deviates from the center ...[Details]
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China Energy Storage Network News:
In his book "The Third Industrial Revolution", the famous American scholar Jeremy Rifkin first proposed the vision of the Internet of Energy. As an importan...[Details]
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Design engineers usually use the FIFO provided by the chip provider when implementing FIFO (first-in, first-out register) on the FPGA. However, due to its versatility, it becomes less specific and may...[Details]
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The main purpose of the digital ohm scale is to measure the resistance of the motor winding, test whether the wire is broken, test the continuity of the plug, etc. The number 1 means: the measured re...[Details]
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1 Introduction The DC resistance test of transformer windings is one of the main items of transformer factory and preventive testing. According to the IEC standard and the national standard GB10...[Details]
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I have sorted out the detailed knowledge points by myself. You don't need to look for timer interrupts and serial communication in...[Details]
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In the construction of IDC computer rooms, the construction of power systems is undoubtedly the top priority. The development of various businesses and the stable operation of various servers are inse...[Details]
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When the CPU executes an undefined instruction, an undefined instruction exception is triggered. Through the exception vector table, we can find that the entry of the undefined instruction exceptio...[Details]
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.c and .h are both text files, and I also use .r to indicate a private .h. If you like, you can use any text format. I agree with your point of view. As for the difference, I think there is sti...[Details]
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1 Introduction
With the rapid development of modern inverter technology and the continuous improvement of power devices, inverter CO2 shielded welding technology has become increasingly perfe...[Details]
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Before implementing the running light, we need to mention that before writing the C51 code, you need to refer to the circuit diagram. Take the running light as an example. Let's look at Figure 2...[Details]
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The STM32L053R8T6 microcontroller I'm using now has a USB interface. I've been using a UART to USB chip to support the USB function. Now that this microcontroller has one, I want to use the follo...[Details]
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Shanghai Yishi Intelligent Technology Co., Ltd. and Callisto (Beijing) Technology Co., Ltd. signed a "Strategic Cooperation Agreement". Based on their respective capabilities and advantages in...[Details]
Microcontroller MCU
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