Designing a Low-Power AC-DC Power Supply with Ultra-High Power Density [url=https://training.eeworld.com.cn/TI/video/12959][size=5]Designing a Low-Power AC-DC Power Supply with Ultra-High Power Densit...
[i=s]This post was last edited by lb8820265 on 2021-8-8 22:50[/i]There are many libraries for operating Bluetooth in Linux system. Here is the one I think is the best, bluezero library.bluezero is a p...
[i=s]This post was last edited by damiaa on 2020-7-1 13:52[/i]Jiefa ARM chips include AC781x and AC7801x series
I have tried a core board of AC781x.
Experience: 1. Chip resources are relatively abunda...
Someone once said that there are only two kinds of electronic engineers in the world: those who have experienced electromagnetic interference and those who have not. With the increase in PCB signal fr...
The purpose of BWM is to ensure that certain requestors do not occupy the bus for a long time, thereby blocking requests from the resources within the c64x+ megamodule. Similar to the memory protectio...
C++ is a programming language developed on the basis of C language that integrates object-oriented programming, general programming and traditional procedural programming. It is a superset of C langua...
The contract was signed in April last year and the project was put into production in October of the same year. Now its customers include Huawei and others. This is the Dibo 5G Electronic Intelligent...[Details]
SmartCore™ Cockpit Domain Controller to Use Qualcomm Snapdragon 820A Automotive Computing Platform Visteon showcases first product powered by Qualcomm automotive-grade computing solution at CES 2...[Details]
In October this year, Xinwei Communication stated on the investor interaction platform that the company has been operating at full capacity since October. Recently, the company once again announced t...[Details]
I would like to share with you a sleeping program that I adapted myself after searching for information on the Internet for a long time. It can be used for projects that have requirements for static ...[Details]
In the process of learning PLC, in addition to mastering the necessary basic theoretical knowledge, you also need to personally design circuits to practice. When you first start learning PLC progra...[Details]
The industrialization process of sodium-ion batteries has attracted much attention, but some industry experts have reminded us to pay attention to the current industrial status and technical bottlene...[Details]
Introduction: Introduces the composition of the root file system: directory, shell, library, and script. Table of contents The root file system must contain these required directories: /dev, /bin, ...[Details]
Photoelectric liquid level switch is a commonly used type of liquid level switch, which has the advantages of high reliability, good repeatability, accurate measurement, easy maintenance and long serv...[Details]
On May 16, Xiaomi's super-large cup imaging flagship Xiaomi 12 Ultra protective case was put on sale in third-party stores for 68 yuan. The protective case shows that there is a huge Oreo lens o...[Details]
At Huawei's new product launch conference a few days ago, everyone was impressed by the 10x optical zoom supported by Huawei P40 Pro+. Regarding this ten times optical zoom, Huawei camera eng...[Details]
1.1. MCU code processing // Define the timer pre-scaling, the actual clock frequency of the timer is: 72MHz/(STEPMOTOR_TIMx_PRESCALER+1) #define STEPMOTOR_TI...[Details]
As the third quarter entered its last month, the market was still arguing about when the turning point would come. TSMC hit the industry chain with two consecutive blows: on the one hand, it raised p...[Details]
On February 28, Tencent announced on its official Weibo account that WeChat emojis would be "non-smoking": Recently... I quit smoking. In this regard, Zhang Jianshu, president of the Beijing T...[Details]
Making accurate and safe measurements on power components, power semiconductors, and other electronic applications is difficult when the reference signal is floating rather than referenced to ground ...[Details]
In cars or automobiles, LEDs have evolved to become the lighting of choice. Whether it is a rear taillight or an indicator light in the instrument panel, as shown in Figure 1 below, LEDs are now in...[Details]
Analogue and Mixed Signal
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