I recently discovered a problem. A board I designed before used STM32F103C8T6. The 8th pin VSSA analog ground pin was given the network number AGND. As a result, this board did not use the ADC periphe...
Analog ElectronicsPrepared by: Li ZhizhongElectronic technology is divided into: "Analog Electronic Technology" and "Digital Electronic Technology", both of which are the basis for learning other rela...
The action mode of the components (devices) in the circuit belongs to the circuit with linear change. Usually the emphasis is on the amplification factor, signal-to-noise ratio, operating frequency an...
It feels like every once in a while, there’s a wave of discussion about 996.
Recently, the Ministry of Human Resources and Social Security and the Supreme People's Court jointly released the first typ...
According to ADI news (https://www.analog.com/en/about-adi/news-room/press-releases/2021/8-26-21-adi-completes-acquisition-of-maxim-integrated.html), ADI has completed the acquisition of Maxim Integra...
According to Oriental Wealth, as of September 24, there were 35 stocks priced at RMB 100 in the A-share market. For example, Zhuoshengwei, which ranks third, was listed on the ChiNext in June this ...[Details]
All BOE's mass production factories are rated as "green factories", drawing the most beautiful background for sustainable development of the industry
Recently, the Ministry of Indust...[Details]
Think back to your past year as an engineer: How has your role changed? And how has it changed over the past five years? As the pace of technological change continues to accelerate, you must adapt ev...[Details]
The chip industry is gradually cooling down from overheating. The sensor industry, as the cornerstone of the Internet of Everything and the source of massive data in the digital era, has ushered in a...[Details]
The timer base time of 0.1S is implemented in the interrupt, and the main program needs to use an adjustable time of 0 to 99 seconds. The timer starts working after the main program sends a reque...[Details]
Autonomous driving is divided into several steps, including perception, fusion and interconnection, positioning, decision-making and execution. Of course, as we mentioned in our previous article, the...[Details]
about the author: Zhu Yulong is a senior electric vehicle three-electric system and automotive electronics engineer. He is currently engaged in the electronics of new energy vehicles. He has more tha...[Details]
Huawei announced at the HUAWEI CONNECT conference that Huawei's server operating system EulerOS will be open source and available to friendly partners. It is expected to be fully open source on Decem...[Details]
Most engineers underestimate the importance of probes. Without probes, an oscilloscope is useless. Probes allow you to see what is happening with your device under test (DUT). There are hundreds of p...[Details]
The National Day holiday is coming. Besides traveling and staying at home, what other ways do you think of to make yourself happy? Of course, it is "shopping"! The so-called golden September and silv...[Details]
Abstract: Firstly, the hardware and software design of the intelligent tripper and its key technologies are introduced, then a new data processing method is proposed, and finally some anti-interferenc...[Details]
Independent LED lights can realize flowing lights, digital tubes can display multiple digits, and dot matrix LEDs have to display some tricks. When we want to display patterns, we often need to mak...[Details]
Recently, Apple obtained a new car patent through the US Patent and Trademark Office. This time it involves car embedded light sensors and smart lighting systems. The latter is similar to car ambient...[Details]
The intelligent soft start cabinet is a device used for starting and controlling motors. It controls the starting current of the motor, reduces the impact during starting, and prolongs the service ...[Details]
Analog electronics
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