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After a long epidemic, ST held its first press conference in Beijing this year, launching a number of products, covering the full range of products in the STM32 product family.
"These pr...[Details]
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1. Introduction
In the field of measurement and control, it is usually required to transmit multiple detection signals. The transmission of signals is often interfered by the complex environme...[Details]
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I also DIYed the logic analyzer (Part 2)
Last night, I was still wondering why there were so many problems with the data acquisition display. It was obviously all low level, but it was ...[Details]
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The most effective way to solder SMDs is drag soldering. If you are familiar with drag soldering, you can basically use a soldering iron + rosin to complete the soldering of all SMDs.
Before weldin...[Details]
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Principle analysis: The signal processing circuit with zero adjustment and full-scale adjustment functions is an AC voltage measuring head. IN+, IN-AC voltage terminals (no positive or negative);...[Details]
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In environmental protection enterprises, especially in the production of sewage treatment enterprises, the use of sewage flow meters is a particularly important part, because it not only directly mea...[Details]
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1 Introduction In digital communication networks, several low-speed digital signals are often combined into one high-speed digital signal and transmitted through high-speed channels to expand tr...[Details]
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With the rapid development of the Internet, while using computers for network interconnection, various household appliances, instruments and meters, and data acquisition and control equipment in in...[Details]
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IV testing is an essential part of diode testing. Diode IV characterization usually requires highly sensitive ammeters, voltmeters, voltage sources, and current sources. Keithley's SourceMeter 2450 i...[Details]
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The chip that integrates both high-end current detection amplifier and analog voltage multiplier can easily measure load power consumption. One end of the multiplier input is connected to the load ...[Details]
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Translated from EEtimes With the success of products such as the Oculus Rift and Sony's Playstation Virtual Reality, vendors of VR and AR systems no longer need to hype the technology and are worki...[Details]
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1 Introduction to LTCC
Future mobile phones are developing towards lightweight, multifunctional, digital, high reliability and high performance, and the requirements for miniaturization, integratio...[Details]
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ON Semiconductor launches simulation tools to help accelerate time-to-market for complex power electronics applications Industry-leading PLECS models and system-level simulation for soft/hard switc...[Details]
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According to foreign media reports, Huawei plans to nearly triple the number of employees in its Russian R&D center. By the end of 2019, Huawei plans to recruit 500 employees and more than 1,000 new ...[Details]
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As the integration of electronic devices increases, the density of electronic devices inside the controller is also increasing, and its heat dissipation problem has become particularly critical. Th...[Details]