Question 1:How does uboot pass parameters to the kernel?After thinking about it, go to the bottom to find the answerQuestion 2:How does Linux manage memory?After thinking about it, go to the bottom to...
[i=s] This post was last edited by Mengxi Kaiwu on 2022-3-23 13:54[/i]Download the Jianchi CDK software in advance, and you can experience the Pingtouge RVB2601 development board. There is an RGB ligh...
来自：[url=https://learn.adafruit.com/animated-flame-pendant?view=all]https://learn.adafruit.com/animated-flame-pendant?view=all[/url]使用Adafruit Pro Trinket和16x9 Charlieplexed LED矩阵屏制作的活动火焰，效果非常好。[b]电路原理...
The previous compilation process shared was the simplest blinky project for testing. This time, we will compile a BLE application that uses the BLE API.
There are 6 C source files in this project, w...
cruelfoxonsemi and Avnet IoT Innovation Design Competition
The following 7 short videos were edited by EEWorld and shot at this year's Shanghai PCIM exhibition. In the videos, Toshiba's on-site engineers introduced the main products and solutions at the exhib...
0 Introduction
In the fast-paced modern society, the elderly, children or pets are lost; valuables such as mobile phones and luggage are stolen; keys, wallets and other items are forgotten. Ele...[Details]
Samsung has made impressive gains in the semiconductor industry and is now the world's largest chipmaker by revenue in the second quarter of this year, beating industry giant Intel. The South Korea...[Details]
The EEPROM of STC microcontroller is not a real EEPROM. For example, AT24C02 is a real EEPROM, which can erase data by byte at a time. However, STC15W is simulated by Flash, with 512 bytes as a secto...[Details]
Electro Rent, a leading global test and measurement equipment management company, announced that it will attend the Keysight World 2019 conference held at the Kerry Hotel Pudong, Shanghai on May 29. ...[Details]
PWM, the full name of Pulse Width Modulation, is translated as pulse width modulation. Function: Change the pulse width to achieve different effects. Digital signals can be used to achieve the effe...[Details]
I found a Chinese data sheet for STM8S on the Internet. There is a small problem in that data sheet, but it does not affect the overall situation. I will point it out to you later. With this data shee...[Details]
Shanghai, China - Recently, at the 2023 China Automotive Supply Chain Summit and the 8th Lingxuan Award Ceremony, Aptiv, a global technology company committed to future mobility, won this year's Lin...[Details]
近年来，随着人们逐步适应新的联系方式，移动应用程序和网络服务的使用显著增加，对几家大型科技公司的依赖也随之增加。与此同时，美国和欧洲的反垄断监管机构一直在密切地关注这一问题，更加希望调查一些大型企业在科技市场的主导地位。 One of the issues is how much control platform operators have in the mobile app economy ...[Details]
As a professional electromagnetic flowmeter manufacturer, after years of careful research on the field application of products, we have summarized some problems that are prone to occur in the actual ...[Details]
The electric vehicle (EV) charging industry is growing rapidly. As consumers, industry, and governments demand greener, more sustainable transportation, EV charging infrastructure must become more ...[Details]
Hydrogen fuel cell vehicles have advantages such as good environmental performance, high conversion efficiency, short refueling time and long driving range, and are considered by the industry to be a...[Details]
Over the past 100 years, life expectancy for all humans has been increasing. In the Victorian era, when the British Empire was at its most glorious, life expectancy had reached 60. By the 1970s, with...[Details]
According to a report by Reuters citing people familiar with the matter, in order to avoid the crisis of supply chain disruption caused by Japan's expanded control over raw materials exported to Sout...[Details]
Abstract: Based on CPLD as the core, a manageable SAS hard disk backplane is designed. While conveniently replacing the faulty hard disk, it can indicate the working status of the hard disk by cont...[Details]
Microcontroller MCU
京公网安备 11010802033920号
EEWORLD
