Author: Huang Gang, a member of Yibo Technology Expressway Media
A "xue-filled" case tells you: A correct schematic does not necessarily produce a correct PCB design.Schematic design and PCB design ar...
Is it for you to read such a good book as an example? You should not read books superficially, but when the content is beyond my scope of work or I can't understand it, I start to read it superficiall...
1. Introduction to Hybrid Programming
In the DSP development process, especially when developing a DSP chip for the first time, developers usually use C language to carry out development work. When it...
Today I am drawing PCB with reference to Sipeed's Tang Nano 9k, because I find EasyEDA more convenient recently. I have used it to export some packages to AD before, and it is suitable for lazy people...
[align=left][color=rgb(51, 51, 51)][font="][size=18px]A switching power supply is a voltage conversion circuit. Its main working content is to increase and decrease the voltage. It is widely used in m...
I would like to ask the experts, I need to design a circuit to collect the voltage at both ends of the shunt, but the collection is required after isolation. The differential signal at both ends of th...
Digi-Key Electronics, a global electronic components distributor, has announced the expansion of its tool portfolio with the signing of a global collaboration agreement with EAO to provide Digi-Key c...[Details]
Since the 1950s, the production of Soviet-style circuit breakers has developed into intelligent trip devices with microprocessors. Intelligent trip devices not only include all the protection funct...[Details]
Honor officially released an invitation letter on its Weibo account, announcing that it will hold a press conference on July 15. The new products will be new categories that Honor has not touc...[Details]
The basis of amateur radio is electronic technology. If you integrate relatively boring electronic circuits into your life, you will be surprised to find that radio is easy to learn and very inter...[Details]
Competition in the global TV market is fierce. The latest news is that Samsung Electronics will adopt OLED panels from its competitor LG Display, hoping to gain a foothold as OLED TVs become mainstre...[Details]
Yesterday, Xiaomi's MIUI official Weibo released a summary of the "MIUI Manager Online" column, answering questions that users are concerned about, such as gadget animations and arbitrary screenshots...[Details]
The power devices used in UPS include bipolar power transistors, power MOSFETs, thyristors and IGBTs. IGBTs have the advantages of easy driving, simple control and high switching frequency of power MO...[Details]
Several classic filtering algorithms (transferred) 1. Limiting filtering method (also known as program judgment filtering method) A. Method: Based on experience, determine the maximum de...[Details]
Google has postponed the release of its first foldable smartphone again because the product did not meet Google's expectations. The phone was originally scheduled to be released in the fourth quarter...[Details]
With approximately 200 companies participating in the IMS2020 virtual exhibition, Microwave Journal has collected as much information as possible from these companies to summarize the features and pr...[Details]
Micro-pressure differential gauges are widely used in pharmaceutical factories and microelectronics factories to measure environmental micro-pressure differentials. It is an elastic pressure gauge th...[Details]
The U.S. Federal Communications Commission (FCC) has recently submitted a new document for "Lenovo VR3030S". According to the document, Lenovo is about to launch its first independently developed VR ...[Details]
The application of fiber Bragg grating sensors is a burgeoning field with a very broad development prospect. At present, the main obstacle that limits the large-scale practical application of fiber...[Details]
Earlier, there was news that the domestic launch of Huawei's P50 series mobile phones will be held on April 17. Today, the whistleblower OnLeaks revealed the appearance design of Huawei P50 Pr...[Details]
Most software development involves the saving and reading of data parameters, from the software of the running microcontroller to the software at the operating system level (such as Linux, Windows, M...[Details]
PCB Design
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