The day before yesterday, I got the Nanxin development board and it felt very powerful. The switch tubes are integrated in such a small IC, the maximum current can reach 6A, and it can work in both di...
Require:
1. Bachelor degree, major in power electronics (preferred), more than 5 years of experience in independent design of power supply or new energy hardware;
2. Familiar with analog circuits, MCU...
This year's Munich Electronics Show has ended, but it does not prevent us from using the Munich Exhibition as a clue to discover the beauty of national chips later.
Guan Zai believes that all national...
Two questions about the principle of electronic blood pressure monitor1. The cuff is automatically inflated to a certain pressure (30-50mmHg higher than the systolic pressure). At this time, the systo...
As shown in the figure, the Karnaugh map given in the textbook basically has at most 4 variables. If you encounter a logic function with 5 or more variables, how should you draw the map? What is the w...
With the development of computer technology and the improvement of the automation level of production processes, users have higher and higher requirements for power grid monitoring systems. The monit...[Details]
Recently, BYD Battery has fallen into trouble due to the fact that downstream car companies owed nearly 900 million yuan in payments, which also affected its upstream suppliers and prevented them f...[Details]
Recently, we learned from relevant channels that Huayu Automotive said in an interaction with investors that the 4D imaging millimeter-wave radar product independently developed by the company's elec...[Details]
In terms of hardware circuit design, DSP chip and peripheral circuits are used to form the speed capture circuit. The motor drive controller uses microcontroller chip and peripheral circuits to for...[Details]
According to foreign media reports, in order to cope with the impact of the downturn in the memory chip market on the semiconductor business unit, Samsung Electronics has set its sights on the automo...[Details]
On December 9, the comprehensive energy management and control cloud platform of Fu Jen Senior High School in Wuxi City, Jiangsu Province was launched, realizing six major functions including energ...[Details]
1. Introduction This system is mainly composed of AT89C51, multiple DS18B20 temperature modules and LCD1602. The general principle is that multiple DS18B20 collect temperature data in sequence and tr...[Details]
The wavelength of red light emitted by laser diodes when working is about 600nm, which can be used in laser printers, CD players, barcode readers and other equipment. The symbol of laser diode is show...[Details]
Regarding the previous market rumors that TSMC will build its own green power plant, Sun Youwen, senior director of the corporate information department of the wafer foundry TSMC, responded today (18...[Details]
220VAC powered Sanyo 80P movement power supply circuit
Figure 220VAC powered Sanyo 80P movement power supply circuit
Figure 1 shows a 220VAC powered Sanyo 80P core power supply, which was widely...[Details]
Around 2014, some companies based on smart travel platforms proposed that autonomous driving technology should be developed in one step, directly into L4 or even L5. However, most of the camps repres...[Details]
▋ What is Wi-Fi 6? Wi-Fi 6 is the alias given by the Wi-Fi Alliance to IEEE Std. P802.11ax. As we all know, our Wi-Fi used to be called 802.11a/b/n/g/ac/ax. This naming method is really confusin...[Details]
China Energy Storage Network:
Discuss energy development plans together and promote the world energy revolution.
On September 26, 2015, President Xi Jinping proposed an initiative at the...[Details]
Recently, Great Wall Motors officially released the autonomous driving platform ICU 3.0 equipped with Qualcomm Snapdragon Ride platform. The mass-produced models equipped with this platform will be o...[Details]
Trimedia integrated circuit is a high-performance DSP and CPU recently launched by Philips for multimedia applications. It can perform high-quality video and audio processing. Trimedia currently ...[Details]
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