Will the capacitor seek the shortest path when it discharges? If a discharge resistor is specially arranged to discharge the charge, then I would like to ask, why does the charge have to go through th...
MSMC is configured as L2 by default, and can be configured as L3 according to user needs. Since configuring it as L3 only does address mapping, the physical access time should still be an order of mag...
[i=s]This post was last edited by qwqwqw2088 on 2019-6-17 11:56[/i]Design and practice of common simulation systems for e-sports based on TI devices
Lesson 1 Ideal op amp model and solution methodLess...
In synchronous rectification, the high-side switch and the low-side switch are turned on and off alternately. Ideally, the two switches will not be turned on and off at the same time. However, this id...
Electrical Engineering and Electronic Technology (China University of Mining and Technology) : https://training.eeworld.com.cn/course/6039This course mainly studies the basic working principles and ap...
In recent years, in order to meet the needs of more diverse application scenarios, thanks to the innovations of outstanding collaborative robot companies, various performance indicators of collabor...[Details]
Regarding whether charging piles will soon be included in the scope of mandatory control of CCC (China Compulsory Certification) and how companies should respond, the following aspects can be analy...[Details]
1 Introduction
The application of variable frequency speed regulation on fans and pump loads has significant energy-saving effects and has excellent control characteristics of soft start and s...[Details]
Yesterday, the Honor Smart Screen, whose pre-order volume exceeded 300,000, ushered in its first sale on all platforms. So what was the situation of its first sale? According to the official Weibo of...[Details]
Total microprocessor (MPU) sales remained strong in 2021, increasing 14% to $102.9 billion after growing 16% in 2020. According to the update for the first quarter of 2022, the global total microproc...[Details]
An impedance analyzer is an electronic test instrument that measures changes in complex resistance as a function of test frequency. Impedance is a very important parameter for characterizing electron...[Details]
Recently, Italian surgical
robot
company Medical Microinstruments, Inc. (hereinafter referred to as MMI) officially announced that it has completed a $110 million (about 800 million RMB) Se...[Details]
Part 8: MOSFET Characterization in the Low Power Range
The semiconductor industry is constantly searching for new exotic materials, dielectric solutions, and novel device geometries...[Details]
Preface Taking the arm926ej-s core as an example, why is it said that chips with MMU, I-Cache and D-Cache have better operating processing efficiency? Compared with other chips without MMU, I-Cache a...[Details]
In the future, driverless car technology will be increasingly used in transportation. As technology continues to advance and mature, driverless cars will become a part of everyone's daily life.
...[Details]
It is easy to encounter hardfault when debugging STM32. There are many reasons for encountering hardfault. During the debugging period, the root cause of this problem is mostly hardware problems. D...[Details]
1. Framework 2. Startup process Most ARM chips start from address 0 NOR boot: NOR Flash base address is 0, on-chip RAM address is 0X4000,0000 The CPU reads the first instruction (the first four b...[Details]
1. Introduction
This design was made for participating in an electronic design competition. It effectively solved the problem of the operation and control of an electric car on a seesaw. The s...[Details]
The power supply using transformer is large in size and difficult to use in some productions that require small size. The small transformerless power supply introduced in this article can provide a vo...[Details]
Analog electronics
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