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Welcome everyone to guess the questions: https://en.eeworld.com/bbs/thread-1084544-1-1.htmlList of component in...
1. Minimum flow problem The amplitude of the vortex signal is proportional to the square of the flow velocity and density of the measured medium. That is to say, when the detection sensitivity of the ...
With the advent of 5G, the explosion of the Internet of Things, and the rapid advancement of automotive intelligence, wireless connections have gradually become the norm in the market. It is certain t...
When designing circuits, we often hear the word "anti-reflection". So how to eliminate reflection? Why do we need to eliminate reflection? Let's start with the signal transmission process. The process...
In STM32, we often encounter some structure settings. The benefits of structures are not much. Look carefully at the version of "C Language Design" by Tan Haoqiang. This design makes the project very...[Details]
Method 1: Find a transistor with β≥250 (small penetration current is required). If you can't find it for the time being, you can use two transistors of the same model to form a Darlington form, as ...[Details]
Assume that a student's English score has been stored in the AL register. If it is lower than 60 points, then F (FAIL) is printed; if it is higher than or equal to 85 points, G (GOOD) is printed; whe...[Details]
A signal generator, also known as a signal source, is an instrument used to generate an oscillating signal, providing the user with the required stable and reliable reference signal, and the char...[Details]
0 Introduction
The development of power supply has gone through the development process of phase-controlled power supply, linear power supply, and switching power supply, and is now de...[Details]
The microcontroller source program is as follows: //============================================================================ //=================Yingxin Technology LED Meteor Light 8 Segments 1...[Details]
Chinese automobile brand Changan Automobile officially launched the powerful CS75PLUS model at the Chengdu Auto Show in September. After the new car was launched, the monthly sales exceeded 20,000 un...[Details]
The hardware environment used in this series is mini2440 from FriendlyArm and OpenJtag from Baiwen.com. All programs are compiled under linux gcc. For specific hardware settings and software environm...[Details]
In recent years, food safety and quality control issues have received increasing attention. It is estimated that by 2025, the world's population will exceed 8 billion, with the fastest population g...[Details]
There are many types of timers in STM32, which are divided into 2 advanced controller timers, 4 ordinary timers, 2 basic timers, 2 watchdog timers, and 1 system tick timer SysTick according to their ...[Details]
GMSL is Maxim's automotive SERDES bus for high-performance cameras and high-definition video connections, which can be transmitted on both coaxial and shielded twisted pair cables. For automotive A...[Details]
A new study led by researchers at the National Institute for Materials Science and Engineering in Japan shows that in a solid electrolyte, a silicon anode consisting only of industrial silicon nanopa...[Details]
The latest complaint information released by the United States International Trade Commission (USITC) shows that AMD filed a 337 complaint against TCL Electronics, Realtek Semiconductor and others on...[Details]
Ten years is neither long nor short. In the past ten years, the earliest post-90s have reached the age of 30, and the earliest post-00s have reached adulthood; in the past ten years, mobile phones ha...[Details]