Thinking: Capacitors are inductive above their self-resonant frequency. So if the operating frequency exceeds the self-resonant frequency, is the capacitor still a capacitor?...
How to learn FPGA technology?How should we learn in the face of the complex information on the Internet?(1) Master the process of FPGA design:Only by understanding the structure and design process of ...
[i=s]This post was last edited by Popular Technology on 2021-11-28 20:26[/i]I have had the board for a while now. Today I would like to share my experience of compiling the kernel. First of all, Mir p...
[i=s]This post was last edited by dcexpert on 2020-2-17 22:19[/i]LayerThe STM32F7DISC development board has rich graphics functions. One of the most distinctive functions is layer. The concept of laye...
In the latest issue of Make magazine, which is coming out soon, the theme is " The Rise of Python ", with an in-depth discussion of Python on Hardware, CircuitPython, and the annual guide to microcont...
According to Jiwei.com, the global smartphone market continues to decline. According to statistics company Canalys, smartphone shipments will drop by 3.1% year-on-year to 1.35 billion units in 2019. ...[Details]
1. The stability of the transmission system operation is an important factor for the safe and reliable operation of the transmission system
With the expansion of the scale of the transmiss...[Details]
The content is based on the speech delivered by He Hao, President of Platform Technology System of SERES Group Co., Ltd. at the First China (Chongqing) Intelligent Vehicle Basic Software Ecosystem ...[Details]
Optical modules are located in the midstream of the optical communication industry and are the core components that connect optical equipment to optical fibers. Benefiting from the dual-engine dri...[Details]
In the era of automobile intelligence, chips have become the base for innovation. On the sales side of car companies, more and more brands are beginning to add information such as car chip types and ...[Details]
The automated management operating system has become an indispensable part of modern enterprises. The video image transmission monitoring system has been widely used in important occasions such as tra...[Details]
DAS Environmental Expert, a high-tech environmental specialist from Dresden, Germany, not only provides exhaust gas treatment solutions for its customers in the semiconductor industry, but also conne...[Details]
High precision, generally up to ±1.0%R, ±0.5%R, high precision type up to ±0.2%R;
Good repeatability, short-term repeatability can reach 0.05%-0.2%. It is precisely because of its good repeatability ...[Details]
According to the electronic document information system on the official website of the U.S. International Trade Commission (ITC), the ITC has received complaints about Samsung Electronics, Qualcomm a...[Details]
Recently, an investor asked whether Digital China Cloud's business had any similarities with Huawei Cloud and Alibaba Cloud in terms of technical architecture and business direction. In response, Dig...[Details]
RC capacitive touch sensing button 1: RC sensing principle The RC sampling principle is to sense the human body's induction of capacitive sensors (buttons, wheel keys or sliders) by measuring the sl...[Details]
In the IC temperature sensor market, the CT7117 from Shenshiling is undoubtedly a phenomenal product. As soon as it was launched last year, it quickly entered the supply chains of many leading manufa...[Details]
Abstract: Based on the one-cycle control theory, the working principles of the basic topology DC/DC converters - Buck, Boost, and Buck-Boost under one-cycle control are introduced; a unified contro...[Details]
Using PADS2007 software
Because some boards, especially those with very small area such as USB flash drives, only a few PINs are used in FLASH, in order to allow wiring under other PINs and in...[Details]
On November 3, Apple supply chain analyst Ming-Chi Kuo revealed earlier today that Apple plans to release an updated version of the Vision Pro headset equipped with an M5 chip in 2025. In addition,...[Details]