Wenhao Wu
According to the PMBUS 1.3.1 version protocol, Section 2, Part 8.2, this article will briefly describe how to dynamically adjust the output voltage through VOUT_COMMAND. This method is appli...
Yatli---a domestic chip design company, Yatli, is synonymous with high performance and high cost performance. 1. It was established shortly and developed rapidly. In just 4 years, it can achieve compl...
Author: Jiang Jie (member of Mr. Gaosu’s team of Yibo Technology’s self-media)
The last rays of the setting sun were gone, and dusk fell. Along with the sky, Lei's mood also dimmed: because the clock ...
La la la la la ~~~ I believe many of you already know the news about Raspberry Pico.
Guan Guan, I also bought it as soon as possible~~ So, my friends, look here~~
Raspberry Pi Pico review will be onli...
I compiled the firmware for W5500 and got the following error when runningI compiled it according to this post
https://www.micropython.org.cn/forum/viewtopic.php?f=5t=78p=933hilit=W5500#p933...
As shown in the figure above, if you want to insert the PCB vertically into the spring and solder it, you can design the PCB as shown below, place the pads, and make grooves in the mechanical layer. T...
At present, China's LED lighting industry is entering a major historical opportunity period of independent innovation and leapfrog development. The application of LED street lamps is constantly e...[Details]
0 Introduction
Computer systems always exchange information or data with each other through the bus. These directional information and data flows flow in the bus to form various operations...[Details]
A power supply is not a simple small box. It is the heart of an active device, providing energy to components continuously. The quality of the power supply directly affects the performance of compo...[Details]
On August 27, Shan Yi, secretary of the municipal party committee, and Yan Wu, deputy secretary of the municipal party committee and mayor, led a team to visit the project construction and key industr...[Details]
The impact of chip shortages on the automotive manufacturing industry is intensifying. According to Japanese media reports, Honda's main factory in Mie Prefecture, Japan will shut down for five day...[Details]
In 2019, the demand for camera products in multiple fields such as smartphones, automobiles, and security has increased exponentially. For a time, many types of core camera components were out of sto...[Details]
The support for S3C2440 RTC under Linux is very complete. We only need to make simple modifications to use RTC
1. vi arch/arm/mach-s3c2440/mach-smdk2440.c
static struct platform_dev...[Details]
China Energy Storage Network:
Research shows that deploying battery energy storage systems can enable grid operators to expand the application of renewable energy and reduce carbon emissions ...[Details]
The high-frequency switching power supply uses power semiconductor devices as switching devices, and controls its duty cycle through the periodic intermittent operation of the switching devices, there...[Details]
Zuosi Auto R&D released the "2023 China Smart Car Door Market Research Report", which analyzes and studies the functional characteristics, market status, OEM layout, supplier layout, and development ...[Details]
The intelligent vortex gas flowmeter adopts the latest microprocessing technology, with the advantages of strong functions, wide flow range, simple operation and maintenance, easy installation and use...[Details]
Supplement some hardware knowledge
Jlink pin diagram provided by SEGGER
Connection diagram on the development board
The standard JTAG connection diagram is for reference.
...[Details]
In LED lighting,
the trend of
LED fluorescent lamps
replacing traditional fluorescent lamps is becoming increasingly clear. Compared with traditional fluorescent lamps, LED fluorescent lamps ...[Details]
On the afternoon of October 9, 2024, China Sodium Energy Storage Technology Co., Ltd. (hereinafter referred to as "China Sodium Energy Storage") was invited by Northwest Nonferrous Geology and Mini...[Details]