First of all, RF engineers must master the technology of circuit system analysis, which is also an indispensable part of engineering. In some communication equipment companies' projects, RF engineers ...
Cold chain intelligent management system based on CH2601
Author: Liu JianhuaProject BackgroundThe author has been engaged in immunization planning for a long time. The top priority of immunization pla...
The cold solder joint depends on the package. DSP chips are commonly LQFP or FBQA. The cold solder joint of a single chip is not difficult to solve. It can be solved by adding tin and dragging solder....
It is quite troublesome to apply for a license for this software. After submitting it on the official website, you have to wait for a few days. Someone will call you, ask some questions, add you on We...
Network File System (NFS) is a UNIX presentation layer protocol developed by SUN, which enables users to access files elsewhere on the network just like using their own computers. Mounting the Ubuntu ...
I recently participated in an electronic competition and had to write a matrix button. At the beginning, I spent a long time writing it and tried several matrix buttons, but none of them worked. Howe...[Details]
Xinhua News Agency, Jerusalem, July 9th. The Israel Institute of Technology recently issued a communiqué saying that a new research led by its staff has developed a new material that may replace si...[Details]
According to news on June 21, an investor asked CATL on an interactive platform: "There are market rumors that Tesla has suspended supply of CATL batteries due to major defects. Is it true?" CATL sai...[Details]
BlackBerry (NYSE: BB; TSX: BB) today announced that it will further deepen its strategic collaboration with its partner Baidu, which will use the QNX® Neutrino® real-time operating system to mass pro...[Details]
The method of switching the input signal of the differential amplifier can also form a full-wave rectification type synchronous detection circuit. Its basic working principle is similar to th...[Details]
Enthusiast Network reported (Text/Li Wanwan) The perception system is a key component for humanoid robots to achieve interaction and autonomous action. The system usually includes a variety of and ...[Details]
Just one day before WWDC 2022, the new Apple Developer Center has opened and developers can visit the first floor. Located next to Apple Park, the developer center is described by Apple as...[Details]
On August 23, Eastern Time, Nvidia released its financial report for the second quarter of fiscal year 2024 as of July 30. Operating income and earnings per share (EPS) both doubled and surged, respe...[Details]
As a global leader in the design and production of innovative semiconductor materials, French semiconductor company Soitec attended the 7th Shanghai FD-SOI Forum and International RF-SOI Symposium on...[Details]
Public transportation has strong advantages that cannot be matched by individual transportation. Giving priority to the development of urban public transportation systems is the best way to solve t...[Details]
According to the official Weibo of Huawei EMUI, Huawei Mate20 X 5G has started recruiting for EMUI 10.1 internal beta test. Users holding this phone can enter the APP on their mobile phone - - - S...[Details]
1 Introduction
Hybrid
vehicle technology, as a new automotive technology that can effectively reduce automobile energy consumption and emissions in the short term, has become one of the ...[Details]
Undoubtedly, car safety has always been the first factor for people to buy a car. When it comes to the necessary safety configuration of cars, in addition to the ABS that is already well known to the...[Details]
0 Introduction
With the development of electronic technology, especially the development of digital technology, it is becoming more and more important to use digital circuit technology to reali...[Details]
PCB Design
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