Embedded system refers to the integration of operating system and functional software into computer hardware system. Simply put, it is the integration of system application software and system hardwar...
I will record the process of implementing the USB virtual serial port on the Zhengdian Atom F429 Apollo development board, hoping to help others who want to learn USB.First, I updated the source code ...
At the 2023 Tencent Global Digital Ecosystem Conference, Intel fully demonstrated its continuous innovation, in-depth exploration, and diversified application implementation practices with Tencent in...[Details]
Unique DC/DC converter control scheme
Vicor's second-generation DC/DC converter has a secondary control (SC) pin, which is used to adjust the regulated voltage between the output terminals +Se...[Details]
Recently, the Beijing Municipal Urban Management Committee issued a notice soliciting opinions on the "2020 Beijing Internal Public Charging Facility Construction Subsidy Application Guide" and the...[Details]
introduction Random numbers have been widely used in simulation, sampling, numerical analysis, computer programming, decision-making, aesthetics and entertainment. There are two common types of rando...[Details]
The power supply
shown in the attached figure
can be used not only for instrument circuits, but also for video or audio amplifiers with power less than 50W.
Working principle: Th...[Details]
Against the backdrop of the construction of "Digital China" and "Credit China", State Grid E-Commerce Co., Ltd. (State Grid Xiong'an Financial Technology Group) has actively promoted the integratio...[Details]
The function of the PLC automatic program is to control the equipment to work according to the designed process. There are also several methods for writing the process of the PLC automatic program....[Details]
In today's digital era, the demand for visual products is increasing day by day. In application scenarios such as autonomous mobile robots (AMR), warehouse robots, drones, agriculture, factory inspec...[Details]
In the smart electric era, as the number of ECUs increases, how to simplify the complexity and use several or even one "brain" to control the ECUs of the entire vehicle has become the direction of ch...[Details]
Epoxy resins used in the production process of LEDs are one of the key points in the LED industry when making products. Epoxy resins refer to organic polymer compounds containing two or more epox...[Details]
At the 6th World Internet Conference, Cheetah Mobile CEO Fu Sheng pointed out in his speech that after the emergence of PC and mobile Internet, the next standardized device may be a robot. Fu Sheng...[Details]
1 Introduction The miniaturized computer power supply for missiles is to reduce the size and weight of the power supply based on the original model, and serve as the supporting power supply for the s...[Details]
In 2019, the Redmi K20 series was released, bringing three mobile phones: K20, K20 Pro, and K20 Pro Premium Edition. The Premium Edition offers a maximum storage version of 512GB. Recently, a...[Details]
BMW held a communication event for analysts and investors on batteries and raw materials on the 26th of last month. The two topics were "BMW Group Battery Technology" and "Sustainable Raw Materials M...[Details]
OPPO and BYD signed a strategic cooperation agreement to explore new possibilities for the deep integration of mobile phones and automobiles.
The cooperation directions include in...[Details]
Motor Drive Control（Motor Control）
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