This article will explain the differences between the various types of audio amplifiers, detailing how Class D amplifiers work and showing how they improve efficiency and reduce power requirements and...
[i=s]This post was last edited by eew_bsIqeC on 2020-8-27 08:47[/i][Me and Yatli] + From nothing to something, from something to big, I hope to develop better!The first microcontroller I came into con...
mmWave sensors improve AI algorithms for more efficient use of elevators : https://training.eeworld.com.cn/course/5255Modern elevator systems strive to reduce passenger wait times and increase the eff...
【Xudong Solution Sharing】Gizwits Cloud Function Board Control Based on NUC472 Development BoardThe NUC472 development board is equipped with an Arduino interface. If the interface is used in conjuncti...
This article and design code were written by FPGA enthusiast Xiao Meige. Without the author's permission, this article is only allowed to be copied and reproduced on online forums, and the original au...
FRAM, also known as Ferroelectric Random Access Memory, is a memory technology that combines the non-volatility of Flash with the flexibility and low power consumption of SRAM. The MSP430 ultra-low-po...
Solar cells, also known as photovoltaic cells, are semiconductor devices that can effectively absorb solar radiation and convert it into electrical energy. They can be used alone as light detection...[Details]
For decades, most motor control applications have relied on common brushed DC and stepper motors that provide low cost and ease of implementation. However, with the continuous innovation and integr...[Details]
In simulation experiments, commonly used electronic instruments include function signal generators, DC voltage regulators, AC millivoltmeters, and frequency meters. Together with the multimeter, they...[Details]
With the rapid development of cities, most people own their own cars, which also makes traffic congested. The stopping and starting of cars during peak hours will consume a lot of energy, which is...[Details]
Introduction
The physical state detection and analysis of high-speed moving objects has always been an important research topic, especially the detection of the instantaneous speed of high-spee...[Details]
As the key to automobile intelligence, the smart cockpit is being endowed by the industry with the beautiful vision of the "third living space" - immersive entertainment, intelligent experience, mult...[Details]
Caviar, a Russian manufacturer and a good friend of the rich, recently launched the "Jobs Edition" of iPhone 13 Pro and 13 Pro Max. The reason why they dared to use the name "Boss Steve Jobs" is th...[Details]
Let me share with you a real case involving a water level control project with PLC, frequency converter and touch screen. Let’s take a look at the whole process and save it for future use!
● P...[Details]
Development Environment 1. Hardware platform: FS2410 (s3c2410) 2. Host: Ubuntu 12.04 LTS LED Schematic LED GPIO configuration Configure the GPFCON register and set GPF4-7 as output Configure GP...[Details]
Since the concept of 5G was proposed, it has attracted the attention of industry insiders due to its close connection with electricity. This year, the State Grid Corporation of China has clearly pr...[Details]
The multimeter circulating current method is used to identify the beginning and end of the motor winding. It is achieved by utilizing the principle that the residual magnetism in the motor rotor indu...[Details]
Learning the development of single-chip microcomputers is far from enough to rely on the knowledge in books. You must actually operate programming to understand the knowledge points in the book and...[Details]
0 Preface Nowadays, in school dormitories, accidents such as students’ valuables being stolen and fires caused by students’ mistakes often occur. These are “big problems” that have been plaguing stud...[Details]
Pressure controllers can be classified by pressure sensing element, set value, switching difference, properties and application. According to the pressure sensing element, they can be divided into ...[Details]
The three-phase protection device for three-phase AC motors is a protective device that can monitor the running status of the motor in real time. When the motor has abnormal conditions such as phas...[Details]
Analogue and Mixed Signal
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