I was looking at the Linux source code recently. I had never touched assembly language before. When I saw the interrupt vector table, I wanted to understand the assembly code. I found that b stands fo...
I saw a post about the time-sharing idea of MCU but I don't quite understand it. For example, in the main function, the scanning program, xianshi represents the digital tube, and wei represents the ke...
For the lines drawn by Protel series and AD series software, no matter which layer (including routing layer, Keepout layer, etc.) they are drawn on, when you double-click to open the line properties, ...
[font=微软雅黑][size=4]Today at 10:00 am [Digi-Key Prize Live Broadcast] Optimize Design with Maxim's Analog Technology [size=5][b][url=https://en.eeworld.com/bbs/huodongform/index.php?id=148&sid=7]>>Clic...
[i=s]This post was last edited by qwqwqw2088 on 2019-4-6 18:16[/i] [align=left][size=4][b]Why is it called a totem pole? [/b][/size][/align] [align=center][size=4][/size][/align] [align=left][size=4] ...
[i=s] This post was last edited by yuchongjike on 2018-10-23 10:21 [/i] Requirements: Use GPIO's HI/LOW to control the switching of related lines, as shown belowFigure 1: Two audio output ports, conne...
Recently, Huacan Optoelectronics released its performance forecast, predicting a loss of more than 700 million yuan in the first three quarters of 2019. Under the pressure of losses, in order to im...[Details]
I believe that when many friends are purchasing photovoltaic inverters, the most headache is looking at a lot of performance parameters and not knowing where to start. What is the impact of MPPT volta...[Details]
Today, Goodix Technology disclosed its 2019 interim report, achieving a net profit of 1.017 billion yuan in the first half of the year, a year-on-year increase of 806%; and an operating income of 2.8...[Details]
Dubai is famous for being rich and willful, and even has a precedent of using sports cars as police cars. When Elon Musk showed up with his latest electric pickup truck Cybertruck, the Dubai Police d...[Details]
According to Korean website The Elec, citing sources, Samsung Display is developing new under-screen camera technology and Apple plans to equip the iPhone 15 Pro models with hidden Face ID next year....[Details]
In the fiber optic communication system, information is carried by the light waves emitted by LED or LD, and the light waves are the carrier.
The process of loading information onto light wa...[Details]
On April 27, the 16th Chongqing International Battery Technology Exchange Conference/Exhibition, one of the world's largest battery industry events, opened grandly at the Chongqing International Ex...[Details]
One of the functions of the stage LED screen: enriching the performance content. As an extension and supplement to the stage performance, LED enriches the content of the performance and provides ...[Details]
introduction
Saturated inductor is an inductor with high hysteresis loop squareness ratio, high initial permeability, small coercive force and obvious magnetic saturation point. It is often us...[Details]
1. The Origin of Interface Design and Industrial Design
Interface design and industrial design have a lot of consistency in basic ideas and content.
First, in terms of basic ideas, the vi...[Details]
Interstitial skin fluid (ISF) is a rich source of biomarkers, complementing traditional biofluids such as blood and urine. It contains important metabolic and immune biomolecules and is closely rel...[Details]
The circuit has the characteristics of low no-load power consumption (less than 0.7W at 230V AC) and a small number of components. The transformer is designed to output 35W peak power. It can achieve...[Details]
A low-power vehicle detection system is composed of a toroidal coil, an MSP430F112 1A single-chip microcomputer and an output interface. It can detect vehicles and output signals according to the s...[Details]
China Energy Storage Network News:
On February 8, it was learned from State Grid Jiangsu Electric Power Co., Ltd. that from January 25 to 27, Jiangsu launched the first simulated trial oper...[Details]
WENZHOU, Nov. 3, 2024 /PRNewswire/ -- Recently, the 30.09MW/60.18MWh user-side energy storage power station project of Dongfang Special Steel, supported by Ruipu Lanjun, was officially connected to...[Details]
Linux and Android
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