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On December 24, 2021, the General Office of the People's Government of Hainan Province issued the "Management Measures for the Hainan Free Trade Port Construction Investment Fund", establishing a pro...[Details]
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Today, blogger @数码闲聊站 revealed that the new vivo phone equipped with MediaTek Dimensity 9000 flagship processor is the X80 series. This imaging flagship not only has powerful performance, bu...[Details]
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For complex
circuit
boards, such as advanced communication systems, designers are increasingly faced with the need to provide more
voltage
rails for different DSPs, FPGAs, ASICs, ...[Details]
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I used AVR microcontroller in 2009, but I didn't use it in my work. I am a little unfamiliar with it now. I happened to have a few ATMEGA16s recently, so I manually soldered a debugging board. The ma...[Details]
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设计在艰苦环境中运行的动作控制系统时,对于工程师们来说,最头痛的事情是寻找到能够提供各个运动的机器元件精确的位置数据的硬件。许多新型传感设备不能在艰苦条件下保持功能的可靠性。在这种情况下,工程师们最好的选择是一个从二十世纪四十年代就开始使用的反馈
传感器
— 旋转变压器,这种传感器经过实践证明是非常可靠的。
旋转变压器监视旋转单元(例如电机转轴和齿轮)...[Details]
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Late on March 31, Beijing time, it was reported that US private equity firm Bain Capital is preparing to acquire Toshiba and has received support from Effissimo Capital Management, Toshiba's largest ...[Details]
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Akamai discovers API vulnerability poses high risk to companies and individuals worldwide Akamai's latest security research explores the state of global API security; reveals attack traffic trends ...[Details]
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According to foreign media reports, Israeli company UVeye has developed a contactless emergency vehicle detection system equipped with thermal sensors that can not only detect vehicle safety issues, ...[Details]
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The oscilloscope is a commonly used measuring instrument, which is widely used in many industries. There are some matters that users need to pay special attention to when using the oscilloscope. If i...[Details]
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Project background and feasibility analysis
Project name, main content and current progress
Discussion of the key technologies and innovations of the project;
Discussion on technology maturity an...[Details]
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1 Development Background
With the rapid development of the LCD industry in recent years, the field of liquid crystal display has continuously proposed technical solutions to reduce costs, and ...[Details]
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Improper use of cables can cause problems with long measurement times. Coaxial cable provides an inner conductor and shield that carry the signal. Between the inner conductor and shield, there is a sh...[Details]
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Longli Technology recently issued an announcement stating that the company recently received an invention patent certificate issued by the State Intellectual Property Office. The patent is named "Met...[Details]
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From June 25 to 27, the Zhejiang Provincial College Students' Engineering Practice and Innovation Ability Competition was successfully held at Zhejiang Water Resources and Hydropower University. The ...[Details]
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In the design of the driver, we may use flush_cache_all to flush the contents of the ARM cache to the RAM, because the cache in ARM Linux is generally set to write back. Usually, DMA cannot access ...[Details]