[i=s]This post was last edited by Xiaotaiyangyy on 2022-4-13 16:52[/i]This circuit is a PMOS anti-reverse connection circuit. Why is R1 added? What is the function of R1? How to choose the size? When ...
Shanghai Xinling Microelectronics Co., Ltd. is a startup company engaged in analog integrated circuit design and manufacturing in Shanghai.The company's business development needs to recruit 1 to 2 an...
I searched for the article on Baidu and there is a five-pointed star on the right side of the collection, but I can't find the collection when I enter the website...
According to foreign media reports, DENSO Corporation (DENSO) and NTT Communications Corporation (NTT Com) will begin verifying the Vehicle Security Operation Center (V-SOC) technology jointly develo...[Details]
With the development of smart phones, NFC plays an increasingly important role. In recent years, access cards, bus cards, bank cards, and meal cards have all been "installed" in the magical devices t...[Details]
Although in many people's minds, mobile power is a universal large-capacity battery that can charge handheld devices, but in our daily use, we still need to use a few simple tricks to fully play the ...[Details]
LG's retail stores in South Korea will start accepting pre-orders for 55-inch OLED TVs this week, priced at 11 million won (about $10,340). Samsung, the world's largest TV maker, already dominates the...[Details]
0 Introduction
With the continuous development of science and technology, mankind has entered the information society. The popularization of computer network technology has made office bui...[Details]
Recently, with the launch of Kindle Touch and Fire, and the day of getting the desired device is approaching, various concerns have been lingering in my mind, such as whether the screen will be a...[Details]
Soil that is too acidic or too alkaline is an important factor that limits the healthy growth of plants. Most plants cannot tolerate soil that is too acidic or too alkaline. Therefore, it is very imp...[Details]
0 Introduction In IT systems, single-point grounding faults are a very common fault. Once a single-point grounding fault occurs, the IT system will become a TN-S system. Although it can continue to o...[Details]
The airborne data bus plays a very important role in the aircraft. The airborne bus conversion board provides the hardware basis for the connection between the computer and the airborne equipment. ...[Details]
A while ago, I switched to MDK for development, because the company used h-jtag as a download simulation tool before, and the h-jtag version used was V0.9. I took the program that was successf...[Details]
With the development of electronics, information theory, physics, and computer technology, weak signal processing methods have been continuously developed to meet the needs of modern scientific resear...[Details]
The spherical photometer is an efficient and fast device for measuring the luminous flux and luminous efficacy of LED products . It is currently the most important device for measuring the luminous ...[Details]
When I first test-drove Tesla NOA in China in 2019, I was excited to think that the future had arrived. When I test-drove NIO NOP in 2020, I no longer dared to underestimate the new domestic forces. ...[Details]
Measurement and control technology is a new type of technical science and also a marginal science. As early as more than a thousand years ago, China invented a variety of automatic measurement and c...[Details]
During the National Day holiday this year, the hot topic on the streets was the traffic jam of tens of thousands of people. Coincidentally, LED lighting also encountered the embarrassing dilemma of...[Details]
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