Is OS_CPU_SR_Save only used in the kernel? I looked at its content and it is about disabling interrupts. Is its function to protect the global variables in the kernel and achieve a mutual exclusion ef...
Qt Quick and QML Introduction : https://training.eeworld.com.cn/course/9The Atmel QTouch library makes it easy for developers to embed capacitive touch buttons, sliders and wheels into common Atmel AT...
[i=s]This post was last edited by Beixiao on 2021-11-13 11:39[/i]I used a series voltage regulator circuit before, and then I saw this circuit. Both circuits can stabilize the voltage, but what is the...
[i=s]This post was last edited by qwqwqw2088 on 2020-1-24 15:03[/i]30 questions in total
1. Opposites in batteries 2. Analysis of low-capacity ideas 3. A brief discussion of Six Sigma Design 4. Severa...
We are entering a new era where people are increasingly affordably equipped with more electronic gadgets. Electronics have become essential to our lives. For example, the average consumer now owns ...[Details]
The difference between a series inverter and a parallel inverter is that they use different oscillation circuits. A series inverter connects L, R, and C in series, while a parallel inverter connect...[Details]
Recently, I received a request to use OK1028A-C to output PWM square wave. However, I found that there was no relevant instructions on the OK1028 platform, so I started writing this article.
A...[Details]
On August 19, Huawei's Executive Director and Chairman of the Device BG, Richard Yu, shared a Weibo post about a conversation he had with a Zunjie S800 owner. The owner had driven over 5,000 kilome...[Details]
While aberration theory is a vast subject, a basic understanding of some fundamental concepts can make it easier to understand: spherical aberration, astigmatism, field curvature, and chromatic abe...[Details]
As systems become increasingly used in industrial environments, industry safety requirements, as well as national and international safety regulations, need to be constantly updated to ensure a saf...[Details]
China's tightening control over rare earth elements (REEs) is reshaping global supply chains and triggering ripple effects across high-tech industries, according to a detailed analysis released by ...[Details]
Many automakers use 0-60 mph acceleration as a selling point for electric vehicles. It's the most direct indicator of a vehicle's power. This 0-60 mph acceleration is crucial for electric vehicles,...[Details]
The mobile computing model pioneered by smartphones has dramatically changed users' understanding of computer usage, and they are increasingly reliant on mobile computing technology to navigate the...[Details]
Imagine a world where building security is more accessible and reliable, allowing you to remotely unlock doors for visitors and receive alerts if your front door is opened while you're away. Connec...[Details]
The acquisition includes core assets such as the flagship factory in Skellefteå, Sweden, the Västerås R&D center, the Northvolt Drei factory and all intellectual property rights.
P...[Details]
When developing a brushless motor drive, algorithm development is a crucial part of an engineer's development process. Field-of-Current (FOC) control and square-wave control are essential algorithm...[Details]
1. Project Background and Pain Point Analysis
Amid the rapid development of the new energy intelligent warehousing and logistics industry, an automation equipment manufacturer designed a...[Details]
In sensorless Field-Oriented Control (FOC) algorithms, dynamic response and stability are two crucial performance indicators for motor control systems. Dynamic response refers to the system's abili...[Details]
-Introducing the extensive product lineup, including the new large-scale precision speed reducer "KINEX"-
Nidec Drive Technology Co., Ltd. will participate in the "TAIROS (Taiwan Aut...[Details]