The simulation result of LC parallel resonance frequency is inconsistent with the calculation. Is it because the component model is not selected correctly?...
The latest low-power Bluetooth communication protocol in Bluetooth 4.0 is driving the development of a whole new market for battery-powered and portable systems. Designers are looking to integrate thi...
The foundation of informatization is digitization . One of the core technologies of digitalization is digital signal processing . The task of digital signal processing needs to be completed by DSP dev...
[color=#333333][font=微软雅黑, 微软雅黑, "][size=14px]I can finally start studying H743. I have had it for more than three months. I can't let it continue to gather dust. Let's start tonight. [/size][/font][/...
[size=4]Notice: From the release of this announcement, the old Q&A list system will be invalidated and the rules of this post will be adopted. These rules will be implemented immediately and will be i...
Alibaba Damo Academy’s self-developed encoder won two more world championships, and saved 1.8G of data for on-demand viewing of "Feng Shen" On October 9, the full HD 10bit track results of the 17t...[Details]
Low resistance measurements provide a good way to identify resistance elements that change over time. Typically, these measurements are used to evaluate whether a device or material has degraded due ...[Details]
IT Home reported on May 4 that according to The Elec, Apple has actually removed Chinese display manufacturer BOE from the iPhone 13 supply chain after discovering design changes to its OLED panels. ...[Details]
As an important vehicle safety and popular design feature, automotive lighting has developed rapidly in the past few years. According to foreign media reports, Nichia and Infineon announced a collabo...[Details]
On November 23, my country's independently developed 16MW offshore wind turbine rolled off the production line at the Fujian Three Gorges Offshore Wind Power International Industrial Park. The unit...[Details]
I believe that everyone is familiar with the method of using IO port to drive segment LED (digital tube), but the method of using IO port to directly drive segment LCD is relatively complicated. I sea...[Details]
"As of February 18, 2010, the number of HDMI adopters has reached 970 and is expected to reach 1,000 by the end of this year." Steve Venuti, President of HDMI Licensing LLC, proudly shared the organiz...[Details]
Energy of
circuit
To make the amplified waveform similar to the input waveform, the amplifier circuit must use a symmetrical circuit, and the characteristics of the active components mus...[Details]
Recently, Gaogong Industry Research Institute (GGII) released the "2023 Industrial Development Blue Book".
The Blue Book comprehensively analyzes the overall situation of China's machine visio...[Details]
The Samsung Galaxy S22 series is about to be released. The new phones will include three versions: S22, S22+ and S22 Ultra. Real pictures of the Galaxy S22 and Galaxy S22 Ultra have just leake...[Details]
Abstract: A matrix single-phase power supply voltage regulation technology is proposed, and its working principle is analyzed, and a safe commutation strategy is given. The simulation results show...[Details]
Use the Hongmeng system to test the waters again. After a series of warm-ups, on December 23, at Huawei's winter flagship new product launch conference, the first Hongmeng car AITO Wenjie M5 was fi...[Details]
Label: FSQU Function: Square of floating point number
Entry condition: Operand is in .
Exit information: When OV=0, the square value is still in . When OV=1, it overflows.
Affected resources: PSW, ...[Details]
According to Sina Technology, on December 21, the "Answer Me 2020: Tencent Fengyun Speech and 2019 Economic Annual Meeting" hosted by Tencent and co-hosted by Peking University Guanghua School of Man...[Details]
According to foreign media reports, Ford Motor Company has applied for a new patent for its advanced interior lighting system, which may be used in future Ford vehicles. The patent was submitted on...[Details]