I use TORNADO2.2 (VXOWRKS5.5) FOR POWERPC. Question 1: A 2M memory is allocated in the program. When accessing it, the program hangs immediately. Reducing the allocated memory makes everything go smoo...
For an ARM development board, I think the first thing people look at is what screen it is equipped with. After all, a screen is the face of the entire development board:loveliness: Through searching f...
Recently, I saw a heated discussion about LM2576 on the Internet. There are different opinions. Some say it is very useful, while others think it is not very good. I have made some power supplies for ...
[align=left]Purpose: To understand and master the most basic knowledge to become a qualified hardware engineer based on practical experience and actual projects. 1) Basic design specifications 2) Basi...
On August 25th, SK Hynix announced that it has completed development and entered mass production of its 321-layer, 2Tb QLC NAND flash memory product. This achievement marks the world's first applic...[Details]
A multilevel inverter converts a DC signal into a multilevel staircase waveform. Instead of a straight positive-negative output waveform, the output waveform of a multilevel inverter alternates in ...[Details]
With the prevalence of online conferencing, live streaming, and voice communication in gaming, high-quality audio input devices are becoming increasingly important. To this end, XMOS, an expert in ...[Details]
Since the beginning of the 21st century, with the rapid development of my country's urban and rural economies and the improvement of people's living standards, more and more people have begun to ow...[Details]
At present, the most troubling thing about pure electric vehicles as new energy sources is not only the range anxiety, but also the disadvantage of long charging time. At present, ternary lithium b...[Details]
The field of AI is constantly evolving. We are witnessing a profound shift from the era of "generative AI" to the era of "agent AI." This transformation has the potential to reshape industries an...[Details]
Recently, Shenzhen Ruixin Intelligent Medical Technology Co., Ltd. (hereinafter referred to as Ruixin Medical) released a fully automatic AI vascular interventional surgical robot, marking the begi...[Details]
As a low-voltage system of pure electric vehicles, the main function of the small battery is to charge some auxiliary equipment of the vehicle. At the same time, it is also necessary to provide cor...[Details]
As the number of electric vehicles (EVs) increases, there is a growing global demand for more energy-efficient charging infrastructure systems that can charge vehicles faster than ever before. New ...[Details]
1. What are the advantages of fiber optic sensors?
1. High sensitivity
Fiber optic sensors are able to detect very weak signal changes because the high refractive index and low loss chara...[Details]
1. How is the linear motor driven?
A linear motor is an electric motor that uses electromagnetic force to propel objects in a straight line. A linear motor basically consists of a stator and a...[Details]
There are many ways to control EMI, including shielding, filtering, isolation, ferrite beads, signal edge control, and adding power and ground planes to the PCB. For power supplies, traditional app...[Details]
From Mozi's "wooden kite" during the Spring and Autumn Period and the Warring States Period to Leonardo da Vinci's sketch of a flapping-wing aircraft during the Renaissance, mankind's obsession wit...[Details]
Web-enabled multimedia smartphones have transformed the way consumers use their phones. LCD touchscreen interfaces, which allow users to access a wide range of applications and scroll through web p...[Details]
Electronics Fan Network reports (by Liang Haobin): Has the first humanoid robot company on the Science and Technology Innovation Board (STAR Market) been born? News that Zhiyuan Robot went public t...[Details]
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