[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...
[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...
With the increasing number of terminal devices and the growing demand for large-scale data exchange, data concentrators will face new requirements and challenges in terms of performance and interfaces...
On March 16, 2017, in response to the national policy call of "One Belt, One Road", Mr. Chen Ronghua, Chairman of China International New Energy Storage Power Technology Co., Ltd., went to Indonesi...[Details]
In the first half of this year, my country's newly commissioned energy storage capacity was about 8.63GW/17.72GWh. One obvious change is that single GWh-level energy storage projects have increased...[Details]
Recently, I used the stm8 library function to write functions. When using I2C, I encountered a problem that it would get stuck when calling void I2C_Send7bitAddress(uint8_t Address, I2C_Direction_Typ...[Details]
Adoption of SiFive solutions is accelerating, with more than 2 billion SiFive RISC-V-based chips now in the market
Munich, Germany – June 25, 2024 – SiFive Inc., the industry benchma...[Details]
What is a watchdog? I am not very clear about it. According to the information on the Internet, the function of the watchdog is to prevent the program from looping or running away. Working principle: ...[Details]
Figure 6 illustrates the concept of parallel instruction fetching and execution determined by the Harvard architecture, as well as the register file that can be accessed quickly. This is a basic pipe...[Details]
Virtual Reality (VR) is now the fastest growing content sector in the world.
PwC research found that VR content will grow at a compound annual growth rate of 30% between 2021 and 2025, outpaci...[Details]
EMI (electromagnetic interference) and EMC (electromagnetic compatibility) are currently a very difficult, if not catastrophic, task for engineers. That’s because without the proper tools, it can be a...[Details]
At present, domestic traffic lights generally use fixed-cycle program control technology, that is, the on and off time of traffic lights is mainly determined by experience and previous statistical ...[Details]
China Energy Storage Network:
In May 2018, General Secretary Xi Jinping pointed out at the National Ecological and Environmental Protection Conference that "ecological civilization constructi...[Details]
Abstract: Using EDA technology, a multifunctional electronic password lock is realized on the programmable logic device CPLD. In order to make up for the shortcomings of traditional password lock...[Details]
1. Three elements of interference
In a single-chip microcomputer application system or other electronic equipment, the degree of interference a circuit is subject to is described by the following for...[Details]
On April 20, Crystal Optech stated at an online briefing on its 2020 annual performance that the company's operating performance goal for 2021 is to achieve a year-on-year growth of 20%-50% in operat...[Details]
The selection of a single-chip microcomputer is an important and troublesome matter. If the single-chip microcomputer model is selected appropriately, the single-chip microcomputer application system...[Details]
Normal AC mains power is 220V, provided by a phase line L and a neutral line N. If during the maintenance of the power grid or transformer, another phase line is mistakenly connected to the power s...[Details]
Analogue and Mixed Signal
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