Does everyone know JBL? It is a world-renowned professional speaker manufacturer that controls everything from raw material development, speaker unit design and production, and speaker cabinet design ...
@DDZZ669i.MX6ULL Embedded Linux Development 1-Preliminary Study on Uboot Transplantation
i.MX6ULL Embedded Linux Development 2-uboot Porting Practice
i.MX6ULL Embedded Linux Development 3-Kernel Porti...
High-voltage circuit designs require isolation to protect operators, communicate with low-voltage circuits, and eliminate unwanted noise within the system. Digital isolators provide a simple and relia...
[i=s]This post was last edited by qq825117996 on 2020-9-3 11:10[/i]cube automatically generates initialization function
void MX_TIM15_Init(void)
{LL_TIM_InitTypeDef TIM_InitStruct = {0};LL_TIM_OC_Init...
LLC resonant DC/DC converter has many advantages:
the frequency of
the switch tube
can operate in the under-resonance and over-resonance state; when the output load and input
voltag...[Details]
references: Chapter 15 of "Wei Dongshan - Complete Handbook of Embedded Linux Application Development" Analysis of start.s of uboot DENX's u-boot is a huge system, and a thorough study of the operati...[Details]
Comprehensive Analysis and Countermeasures of Line Losses in County-level Rural Power Grids
In the past few years since the implementation of the rural power grid reconstruction project of Mulan Co...[Details]
Many experienced people cannot tell the difference between "servo control" and "stepper control", and think that there is little difference between the two. Today, let's take a look at the differen...[Details]
Tesla
's Battery Day was only held once, and it was during this event that the 4680
battery technology
was launched
.
As Tesla continues to increase its sales, there has be...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
On September 6, the "2022 First Eco-Brand Summit" co-organized by Kantar Group, Caijing Magazine, and Oxford University's Said Business School was held in Beijing. The 2022 Eco-Brand Certificatio...[Details]
Saiwei Semiconductor stated on the interactive platform that the company's current research and development and industrialization of GaN materials and devices are progressing faster than initially im...[Details]
In recent years, with the support of national policies, my country's LED industry has developed rapidly, chip companies have actively expanded production, and the industry's production capacity has i...[Details]
1 Introduction
The liquid level measurement and control instrument is a type of intelligent instrument (referring to instruments that use microprocessors), and its development began in the...[Details]
Recently, the Ministry of Finance and other four ministries and commissions jointly issued the "Notice on Improving the Financial Subsidy Policy for the Promotion and Application of New Energy Vehicl...[Details]
1. Introduction At present, the main development direction of password lock systems at home and abroad is: contact password lock system, contactless password lock system, intelligent identification p...[Details]
In a switching power supply, the voltage and current waveforms are both in a sudden pulse state. The voltage or current that the components are subjected to is not only the supply voltage applied t...[Details]
1 Research status
At present, some achievements have been made in the research on internal overvoltage of AC/DC hybrid systems at home and abroad. The literature simulates and analyzes the mec...[Details]
China Energy Storage Network:
Reform is the driving force of development. China adheres to the direction of market-oriented reform and continuously promotes the reform of the power system. Ov...[Details]
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