A few personal opinions, welcome to discuss, the full text cannot be posted, welcome to download and view[b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]xz19921230[/...
I made a capacitor discharge device using a single chip microcomputer + relay. The relay is used as a line switch. The technical data says that the voltage between the contacts is 1000V. The capacitor...
Electronic tattoo, you can switch patterns at any time~ : https://training.eeworld.com.cn/course/3608[font=微软雅黑][size=3]Electronic tattoos that can be controlled by a smartphone via Bluetooth connecti...
The importance of modularization is explained from the characteristics of modern warfare, and the design . Finally, the viewpoints on modular development, upgrading and promotion are clarified....
After plugging in the board, there are two small chips marked with IC on the side of the onboard emulator near the interface, which heat up. When I open the task manager, it shows that the two drivers...
[i=s]This post was last edited by lonerzf on 2014-1-13 10:57[/i] Continuing from the previous post. There is something wrong with the previous local settings. I won’t tell you where it might be. Pleas...
With the promotion of the construction of intelligent communities in the country, anti-theft systems have become essential equipment for intelligent communities. Especially in recent years, the urg...[Details]
This program is written to simulate the serial port hardware mechanism. When used, a timed interrupt can be set with a time interval of 1/4 baud rate. The receiving function is called once for ea...[Details]
With the rapid development of science and technology, especially the widespread application of digital technology and various ultra-large-scale integrated circuits, electronic equipment, especially...[Details]
Analog engineers have traditionally struggled with complexity when designing power supplies that required multiple outputs, dynamic load sharing, hot-swap, or extensive fault-handling capabilities....[Details]
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
The reason for the light decay of white LEDs: the decline of phosphor performance
So far, the rapid decline of the luminous performance of white light LEDs, especially low-power white light LE...[Details]
introduction
For the voltage regulator modules (VRMs) that power the latest computer central processing units (CPUs), power supply designers have historically used multiphase interleaved b...[Details]
DSP (digital signal processor) is used more and more frequently in today's engineering applications. There are three main reasons for this: first, it has powerful computing power and is capable of ...[Details]
introduction
MAX6636 is a multi-channel precision temperature monitor that can not only monitor local temperature, but also connect up to 6 diodes externally. Each channel has a programmable...[Details]
We know that the inverter consists of two parts: the main circuit and the control circuit. Due to the nonlinearity of the main circuit (switching action), the inverter itself is a source of harmoni...[Details]
In today's body control module (BCM) designs, savvy engineers are moving away from electromechanical relays whenever possible. Their next step is to eliminate fuses. But is eliminating fuses a nece...[Details]
The production process of lithium batteries does not mention the previous processes such as material preparation, winding, liquid injection, and packaging, but only talks about the final formation ...[Details]
The automotive power electronics market has grown rapidly as comfort and active safety features become more common. As traditional mechanical functions shift to electronic applications, the demand ...[Details]
Introduction
my country's rapid economic growth is mainly due to the development of manufacturing and the acceleration of urbanization. However, urbanization cannot be achieved at the expense ...[Details]
1. Brief Introduction
With the continuous development and improvement of single-chip microcomputer technology, single-chip microcomputers have been widely used in all walks of life, and ...[Details]
Analog electronics
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