[i=s] This post was last edited by wangjiafu1985 on 2015-8-21 20:04 [/i] [align=center][font=楷体, 楷体_GB2312][size=7]Violent disassembly of Puyuan DP832 power supply [/size][/font][/align][font=新宋体] [si...
RT5350 debugging summary 1. How to compile AP+STA into the kernel kernel part: Add source "drivers/net/wireless/rt2860v2_sta/Kconfig" source "drivers/net/wireless/rt2860v2_ap/Kconfig" to the correspon...
Help: I made a board, using 149, and used JTAG debugging in IAR. Occasionally, I can write the program into it, but in most cases, it prompts that the hardware cannot be found. What is the reason? The...
On February 8, Huawei has taken a series of actions in response to a series of rumors about the change of senior management and the sale of business of Huawei that appeared in WeChat groups and public...
[font=仿宋_GB2312][size=4]When you use PROTEL to open a .sch file, a .DDB file will always be generated each time you close it. [/size][/font] [font=仿宋_GB2312][size=4]As shown in the figure: Sheet1.sch ...
[font=Verdana] At present, there are many types of UPS available for users to choose from, but the UPS power supplies we generally refer to are mostly static conversion type, which can be divided into...
Is electromagnetic radiation from electric vehicles harmful to the human body? Recently, the issue of electromagnetic radiation from electric vehicles has garnered widespread attention. However, pu...[Details]
On August 25th, TSMC, the world's leading contract chip manufacturer, attracted significant attention for its decision to build a chip manufacturing facility in Arizona. TSMC primarily manufactures...[Details]
For healthcare professionals, accurate diagnosis and treatment are crucial for a clear picture of a person's health. However, healthcare professionals often rely on tests at medical facilities, cli...[Details]
With the rapid adoption of smart electric vehicles, automotive chips are evolving from auxiliary control units to the foundation of the entire vehicle's intelligence. Their applications extend from...[Details]
Gross profit margin jumped from 13.6% in the first half of last year to 25.9%, almost doubling year-on-year.
On August 21, RoboSense released its interim performance report, in which the...[Details]
Based on a survey of more than ten intelligent robot companies, this article sorts out and analyzes the current development status of the intelligent industry and the challenges and differences it ...[Details]
Common Mode Semiconductor has officially released its latest generation of power management ICs—the GM6506 series. This fully integrated high-frequency synchronous rectification step-down p...[Details]
On August 22, South Korean media Nate reported on the 20th local time that Samsung Electronics is introducing Hyper Cell technology into its most advanced 2nm process technology, striving to improv...[Details]
With the rapid development of electric vehicles in my country, people are beginning to pay attention to the issue of radiation from electric vehicles. We all know that mobile phones emit radiation,...[Details]
PowiGaN achieves 95% efficiency at both light and full loads, meeting critical operational and safety requirements.
DARWIN, Australia and SAN JOSE, Calif.,
August 22, 2025 – Powe...[Details]
The range of an electric vehicle is crucial to the driving experience, and range anxiety is a common headache when driving an electric vehicle. Although the latest electric vehicles can achieve a r...[Details]
Civilian internal combustion engines operate in the range of approximately 1000-4000 rpm. This results in the engine's kinetic energy being ineffective at low or high rpm, making starting difficult...[Details]
Summer is the peak season for buying and using air conditioners. Do you pay attention to the energy efficiency of your air conditioner? Did you buy a DC inverter air conditioner? Do you know the re...[Details]
introduction
In today's busy society, people experience chronic high stress, which in turn poses a significant threat to our health. Therefore, effectively relieving stress has become a pr...[Details]
As a core component of electric vehicles, power batteries, like batteries for other electronic products, inevitably experience degradation after a certain period of use due to their characteristics...[Details]
Making friends through disassembly
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