I have encountered many problems recently. Please help me! ! I am using an embedded VxWorks system based on the G4 platform. The chip is ppc 7447A and vxworks5.5.1. 1. A very strange phenomenon: after...
Industrial automation systems use microprocessors, digital signal processors (DSPs), and sensor networks to control electromechanical processes. These components are highly sensitive, yet operate in a...
I have been working on a project these days. I need to connect the tiny210 to the PC via miniUSB and use gadgets to identify it as a USB flash drive or SD card. The Linux system installed on my tiny21...
[i=s]This post was last edited by dcexpert on 2021-11-16 11:44[/i]DOOM game porting on STM32F429DISC, controlled by touch screen:Link:
[hide]https://github.com/bane9/STM32DISCOVERY_DOOM[/hide]...
Recently I looked at the 188 protocol for water meters and found that the cumulative flow is 4 bytes, one of which is a decimal place. In the actual process, I found that there is a 7-bit meter, all i...
Learn how the engineering team met the stringent requirements of cordless vacuum cleaner customers: high suction power, small size and light weight, and a long and reliable product life cycle. Learn t...
In the past few days, the news that ZTE was "banned" by the US Department of Commerce has triggered widespread reflection and concern in various domestic industries about the lack of independent co...[Details]
For 80,000
ZTE
(000063.SZ) employees and more Chinese ICT (information and communication technology) industry practitioners, the news from across the ocean on the evening of April 16 kept t...[Details]
In the actual project development process, we often need to get the running time of a section of code. The usual method is to use an oscilloscope to measure it. This blog post will use SysTick to acc...[Details]
Friends who work in the photovoltaic industry, do you still remember the hard work on June 30 last year? How many people worked late into the night for months in a row just to connect to the grid a...[Details]
stm32cubeMX graphical configuration content STM32CubeMX is part of the original STMCube initiative from st microelectronics, and STM32Cube includes STM32CubeMX. STM32CubeMX is a graphical software co...[Details]
Chip: STM32F107VCT6 Application Pin: THOUSANDS, RMII STM32CubeMX is very convenient to use ETH. The software comes with LWIP and configuration. This time, STM32F107VCT6+DP83848CVV is used. The MII a...[Details]
I have always wanted to write some posts and blogs, but I just couldn't bear to do it as I just graduated. After some preparation, I decided to write down some of the things I learned in the past few...[Details]
Time flies. Since the beginning of 2018, news related to home appliance companies have repeatedly made headlines, and competition in the home appliance market continues to intensify. In order to be...[Details]
Overview
Lightning is a strong discharge phenomenon that occurs between thunderstorm clouds and between thunderstorm clouds and the earth due to severe convective weather. Lightning is gen...[Details]
Artificial intelligence
There is no inherent bias in AI. It does not "think" something is true or false for reasons that cannot be explained by logic. Unfortunately, human bias exists in mach...[Details]
ZTE was punished, and Hou Weigui, who had already retired, had to come out of retirement again and run around to mediate. Let's follow the embedded editor to learn about the relevant content.
...[Details]
Timing and protocol are two key points in digital system debugging, and they are also where logic analyzers can play their most valuable role. How can we use a logic analyzer to quickly complete wiri...[Details]
As the brain of a mobile phone, the mobile phone processing chip is of great importance. Xiaomi, which started out as the MIUI company, has long been keenly aware of the gap between China and devel...[Details]
1. Heart rate measurement principle 1. What is a heart rate module? The heart rate module is professionally used to monitor the heart rate of the wrist, fingers, forehead, earlobe, chest and other ...[Details]
Real-time operating system RTOS
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