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Use JLINK's JTAG interface to connect to STM32's SWD mode I recently used STM32L011 to make products. This was my first time using SWD mode. Previously, I used the JTAG interface to download simula...[Details]
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3 Phase sequence adjustment principle
Assume a, b, c are the three-phase terminals of the power grid, a′, b′, c′ are the three-phase input terminals of the rectifier, and the connection me...[Details]
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//Experiment on displaying the digital tube of the matrix keyboard key value
#include reg52.h //Header file containing 51 MCU register definitions
sbit P14=P1^4; //Define P14 as P1.4 pin
sbit P15=P...[Details]
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In recent years, countries around the world have developed smart grids. Smart meters play a key role in this application, which can enable interaction between users and power systems. For example, on ...[Details]
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STM8's UART is powerful. In addition to conventional serial asynchronous communication, it also has LIN master mode, infrared codec, smart card simulation and other functions. Beginners should start w...[Details]
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1. Instrument Model Rohde & Schwarz FSP13 spectrum analyzer 2. Fault phenomenon The instrument cannot start normally after power on 3. Inspection and maintenance If the instrument cannot be turne...[Details]
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The minimum system of single-chip microcomputer refers to a single-chip microcomputer system that can work with the least components. In order to facilitate the designer's self-development and ap...[Details]
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Capstone CS5261 is a high-performance Type-C/DP1.4 to HDMI2.0b converter designed to connect USB Type-C end or DP1.4 source to HDMI2.0b conversion. CS5261 integrates a DP1.4 compatible receiver and...[Details]
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On the morning of August 24, Henan University Institute of Science and Technology and the Central Plains Postdoctoral Forum went to Zhengzhou Tianyi Extraction Technology Co., Ltd. (hereinafter...[Details]
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What is the difference between the Auto and Normal trigger modes on an InfiniiVision oscilloscope? In the Auto trigger mode, the trigger will fire even if the specified conditions are not met. In the...[Details]
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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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Solution 1: LDC MP series industrial
UPS
/
inverter
for power
Addison LDC MP series is a UPS/inverter designed for power plants and substations in China. It adopts AC/DC dual inp...[Details]
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The concept and working principle of PLC
PLC stands for Programmable Logic Controller, which is a digital electronic circuit commonly used in industrial automation control and robot control.
...[Details]
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OnePlus and Tencent cooperated to launch the first 90Hz high-frame version of QQ Speed, which attracted the attention of many game enthusiasts. Some of them wondered why OnePlus wanted to promote 90H...[Details]
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A new broadband bandpass filter based on a semi-mode substrate integrated waveguide and a defective ground structure is proposed. The high-pass characteristics of the semi-mode substrate integrated w...[Details]
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