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J-Link's SWD only requires 2+1+1 wires (PA13/JTMS/SWDIO, PA14/JTCK/SWCLK) + VCC+GND, which saves 3 I/Os (PA15/JTDI, PB3/JTDO, PB4/JNTRST) for other uses and saves some board space. The...[Details]
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TinySwitch II series products can be widely used in low-power, low-cost, high-efficiency switching power supplies below 23W. For example, miniaturized switching power supply modules in IC card paym...[Details]
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China Energy Storage Network:
Under the general situation of carbon peak and carbon neutrality goals, the power system has shown new operating characteristics in the accelerated development...[Details]
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With the rapid development of modern social economy, higher requirements are put forward for the capacity and reliability of power supply systems. The traditional centralized power supply mode has ...[Details]
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1. When designing the hardware, pay attention to adding 10K pull-up resistors to the SCL and SDA lines, because there is no pull-up resistor inside the port configuration. Otherwise, the two ports are...[Details]
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3D video recording
How to restore what people can see? Through two cameras, what we saw with one camera was two-dimensional before. Two cameras are used to simulate human eyes and take pictures...[Details]
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At today's Honor 9X Kirin 810 technical communication meeting, Xiong Junmin, vice president of Honor Business Department, revealed that the cost of developing the Kirin 810 processor is hundreds of m...[Details]
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Heart-shaped lamp schematic diagram Compiler software: Keil uVision5 (If necessary, you can click this link to download: https://download.csdn.net/download/qq_36931762/11343174) MCU program downlo...[Details]
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On October 14, Germany's Handelsblatt quoted two experts close to Tesla as saying that Tesla's Berlin Gigafactory in Germany will not mass-produce batteries before 2024. It is reported that there i...[Details]
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The automatic control device has the characteristics of lowest cost, easy manufacture and long service life, and replaces the power transformer, low voltage rectifier amplifying control circuit, etc.
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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For an analog converter system, your initial design approach might be to look at the accuracy you need and then use an ADC that can achieve that accuracy. To achieve the required accuracy or precis...[Details]
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1 Introduction
As a type of large flat panel display device, LED display screens occupy an important position in the display field with their long service life, low maintenance costs,...[Details]
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When I checked the STM32 data today, I didn't know much about the output speed of 2M 10M 50M, and there were unexpected situations when porting the ARF2496K program to STM32. 1. The data received by ...[Details]
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Rapidly growing electric vehicle (EV) sales are driving growth in charging infrastructure, which is expected to be worth $40 billion annually across all power levels by 2030. This will provide huge...[Details]