[size=4]There are two marking methods for SMD diodes: letter, number code or letter + number code marking method and color (code) marking method. For example, the electrical parameters of "A3" are as ...
I want to learn FPGA recently. I have read Verilog syntax and am ready to start writing programs. I have a few questions. Question 1: Where can I download Quartus software? I can't download it on Inte...
A photovoltaic grid-connected power generation system based on the combination of repetitive control and grid voltage feedforward control is proposed. Repetitive control can suppress periodic load dis...
[size=3]I would like to ask the experts, when I initialize the si1142 chip, it must be initialized under light. If there is no light, the value of this register [/size][size=3]CHIP_STAT[/size][size=3]...
The following article is from Analog Devices, author ADIThere are three aspects to consider when it comes to isolation:Ensure that the hot end has power from an isolated power sourceIsolate data to en...
[i=s]This post was last edited by Mengxi Kaiwu on 2021-5-10 13:14[/i]1. IntroductionThe main features of the HC32F460 series products state: CPU dynamic power consumption is 80μA/MHz, and power consum...
Last April, an Australian journalist exposed a worrying plan within the Australian government: the country's cyber espionage department, the Australian Signals Directorate, not only intended to expan...[Details]
The number of semiconductor chips used in automobiles has increased by a hundred times, and it is a key market that ARM is actively deploying. However, the disadvantage is that there is no unified ...[Details]
PID and its derivative algorithms are one of the most widely used algorithms in industry at present, and are well-deserved universal algorithms!
For R&D personnel, mastering the design and imp...[Details]
Yesterday, Xu Qi, Vice President of Realme and President of Global Marketing, released foreign media's evaluation of Realme X50 Pro: Killer 5G flagship, killer performance (Tech Raddar)/The first fla...[Details]
On April 9, GAC TECH DAY 2021 with the theme of "Leading the Low-carbon Future with Intelligence" was held at GAC Research Institute. GAC Group released the "Neutron Star Strategy", a power bat...[Details]
With the increase of various vehicles, traffic jams are often encountered. As the main tool for traffic control, traffic lights play an important role. This paper designs a comprehensive experime...[Details]
This article takes the mf50 pointer type as an example to introduce the specific method of using a multimeter under amateur conditions to quickly determine the polarity of an electret microphone and ...[Details]
As we all know, Samsung has been working hard to promote foldable screen mobile phones in the past two years. This year, it also launched the dual-line strategy of Galaxy Z Fold 2 + Galaxy Z Fl...[Details]
If nothing unexpected happens, OnePlus will launch its flagship model OnePlus 8T in the second half of the year. Today, foreign media exposed the first batch of renderings of this model, allowing us ...[Details]
Earlier, there were reports that Samsung Electronics had received a 1 trillion won order to produce the next-generation 5G high-end smartphone mobile application processor for Qualcomm, mainly ...[Details]
Recently, the Danfeng County Government and Sichuan Tenengwei New Energy Technology Co., Ltd. successfully signed the first phase of the power battery assembly base construction project in Chengdu, Si...[Details]
The rapid development of power electronics technology and computer technology has driven the development and improvement of electrical control technology, and electrical control technology has been...[Details]
1. Key measurement parameters of BER 1) Signal rate accuracy 2) Signal amplitude accuracy 3) Data signal rise time, various jitter parameters 5) Clock signal rise time, jitte...[Details]
On October 27, the 2024 China Industrial Transfer Development Matchmaking Event (Gansu) New Energy Equipment Manufacturing Industry Special Matchmaking Event was held in Lanzhou. Cheng Xiaobo, member ...[Details]
Analogue and Mixed Signal
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