Today I suddenly remembered a post I saw in the forum a long time ago, which was explained by teacher [url=home.php?mod=spaceuid=41670]@maychang[/url], but I couldn’t find the original post after sear...
The topic was actually before the National Day, Brother Kai threw 2 Renesas screenshots from the group (see below)
However, he focused on Renesas' expansion of new engineers, just like STM32, and is r...
Quote:We have been learning the ESP8266 tutorial for so long, isn't it time to test ourselves? In the previous sharing, a friend left a message: It's too simple! Then I will take advantage of it and m...
I posted this thread to ask, how do you become an embedded system expert? I am currently working on hardware. After each hardware test, the board is handed over to the software department for debuggin...
Designing multiple mobile antennas? Facing efficiency degradation? Here’s a guide to developing products with superior antenna performance using COFF capacitor devices to improve system efficiency and...
1. Example of using Agilent virtual oscilloscope "Agilent54622D" The bandwidth of Agilent54622D virtual oscilloscope is 100MHz, with two analog channels and 16 logic channels. Figure 1 is an enla...[Details]
Can a three-phase fully controlled bridge rectifier regulator be used on a half-controlled bridge?
In the excitation work of synchronous motors, the problem of parallel operation of different ...[Details]
On May 25, at the "Towards a New Decade, SAIC Group's New Energy Technology Launch Conference" held last night, SAIC Group officially released a new generation of base technology for the "new track...[Details]
Orifice flowmeters are widely used. The application of flow measurement technology and instruments can be roughly divided into the following fields.
1. Industrial production process
Flowmet...[Details]
Tractable and Graphcore join forces to accelerate the future of insurance with AI Graphcore system improves accident claims assessment performance by 5 times Beijing, China, August 12, 2021 – Tr...[Details]
Tianyancha shows that Shanghai Ideal Wanlihui Thin Film Equipment Co., Ltd. (Ideal Wanlihui) has recently undergone industrial and commercial changes. Ideal Energy Equipment (Shanghai) Co., Ltd. has ...[Details]
South Korean electronics company Samsung and California-based Immersion have agreed to a settlement and global licensing agreement. The agreement, announced May 13, will resolve Immersion's global pa...[Details]
introduction The principle of single-chip microcomputer is widely used. According to the requirements of the single-chip microcomputer principle and application course, two aspects of design are main...[Details]
There is a certain restrictive relationship between the quality index of modern instruments and the main structural parameters of the instruments. To achieve the overall goal is actually a multi-obje...[Details]
Class A amplifiers do not have crossover distortion, and audio signals can be transmitted completely. Class A amplifiers are the goal pursued by audiophiles. What is the output power of a Class A a...[Details]
With the development of automobile technology, electronic control units (
ECU
) have been applied to all aspects of automobile interior, and the technology is becoming more and more mature. As an...[Details]
1. Linux operation command learning
1 ls -a, ls -l to view files. ls ./tmp/ to view the contents of tmp in the current directory
2 useradd lilu Add user lilu
3 cp –r directory, cp file
4 cd .. ...[Details]
On November 9, the main project of the CNNC nuclear storage integrated pumped storage project - Fujian Yunxiao Pumped Storage Power Station started in Huotian Town, Yunxiao County. After the power sta...[Details]
NC machine tools and CNC machine tools are two different types of CNC machine tools, and they have some differences in function, structure and application.
Definition and Principle
...[Details]
Analog electronics
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