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Oscilloscope measurement of transmission and reception delay method 1. Set the oscilloscope to single trigger mode 2. Because the reception is delayed than the transmission, the trigger point sign...[Details]
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STM32 embeds a boot program in the chip production process, whose function is to download the program to Flash through the serial port, which provides great convenience for future software updates...[Details]
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Previously in "Learning LabVIEW (VI) - Simple Simulation of Matched Filtering" , we directly used the "Signal Processing->Signal Operation->Cross-Correlation" node to implement matched filterin...[Details]
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For a long time, display applications have been the main demand for LEDs. When the heat dissipation requirements for LEDs are not very high, LEDs are mostly packaged using traditional resin substr...[Details]
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1. The difference between crystal oscillator and crystal
1) Crystal is the abbreviation of active crystal oscillator, also called oscillator. The English name is oscillator. Crystal is the abbrevia...[Details]
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Avery Dennison, a Fortune 500 company, announced the official launch of atma.ioTM, a connected product cloud platform that connects the real and digital worlds, creating and matching a unique digital...[Details]
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Since the US ban was issued, Huawei's communication with the outside world has become more open and transparent. After intensive media exchanges, at 2 pm on June 17, Huawei founder and CEO Ren Zhengf...[Details]
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When it comes to measuring multiple parameters or multiple devices, using stand-alone solutions can solve the problem, but it is often cumbersome and time-consuming. Faced with these challenges, engi...[Details]
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51 microcontroller is the collective name for all microcontrollers compatible with the Intel 8031 instruction system. The ancestor of this series of microcontrollers is Intel's 8004 microcontroll...[Details]
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There are many types of linear modules, which are essential transmission components in the automation industry. Among them, the application rate of lead screw modules and synchronous belt modules i...[Details]
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In 2020, Samsung will launch a smartphone with an under-screen camera, and other manufacturers are rumored to be developing smartphones with under-screen cameras, one of which is Xiaomi. Th...[Details]
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The two dual-tube forward converters have their own filter inductors and are connected to a common filter capacitor. The working state of each forward converter will not change due to the parallel ...[Details]
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According to Qichacha, Lijie (Shanghai) Information Technology Co., Ltd. has undergone industrial and commercial changes, with a new shareholder, Hubble Technology Investment Co., Ltd., holding 3.3% ...[Details]
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According to Haining Dachao.com, the high-precision chip eutectic equipment newly developed by Zhejiang Xindia Automation Technology Co., Ltd. can achieve an accuracy of ±5 microns, reaching the worl...[Details]
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There are various forms of raw power supply, but no matter what kind of power supply, it generally cannot directly power LEDs. Therefore, to use LEDs as lighting sources, the power conversion problem...[Details]