Computer Control Technology Harbin Institute of Technology Guo Ben : https://training.eeworld.com.cn/course/5652ContentsChapter 1 Introduction1.1Overview of Computer Control Systems1.2Types of Compute...
With the widespread use of Type-C, the previous USB charging solutions gradually need Type-C Power Delivery (PD) to achieve more efficient and fast charging. The previous charger usually only supports...
First, understanding the different power management architectures and then understanding some key selection criteria can help speed up the selection of appropriate components in power management desig...
@lugl43138200【DWIN Serial Port Screen】One of the Nucleic Acid Sampling and Registration Systems[DWIN Serial Port Screen] Nucleic Acid Sampling Registration System 2: Prepare Background Image[DWIN Seri...
[i=s]This post was last edited by jinglixixi on 2020-12-30 11:54[/i]The relevant information of the air pressure sensor LPS27HHW provides corresponding routines, but no corresponding projects, so it i...
Developing new products is more complex than ever. Engineers are needed to create innovative solutions that are creative and can be realized. These tools are designed to help engineers develop applica...
Recently, a developer revealed that when Apple officials paid them last month's App revenue, they seemed to have mistakenly paid the developer in US dollars instead of RMB. This caused their revenue ...[Details]
On November 27, the first lighting ceremony of the "27-inch curved screen" of Chuzhou HKC Optoelectronics Co., Ltd. was held in the exhibition hall on the first floor of the R&D building. Official ...[Details]
Poll mechanism: In order to reduce the occupancy rate of CPU resources, the poll mechanism is added to the driver function. Select, poll, and epoll are all IO multiplexing mechanisms. I/O multiplex...[Details]
It’s been a few months since Honor was spun off from parent company Huawei and the company has yet to launch a flagship smartphone since then, but that may soon change. It is reported that the Hono...[Details]
According to news released by Jiashan, the electronic information project of the development zone located in the high-level smart industrial new zone near Shanghai was the first to show its "report c...[Details]
TSMC's wafer factory in Phoenix, Arizona, will start producing 5nm chips in 2024. The company said that its monthly production capacity will reach 20,000 pieces by then. According to CNBC, Rick Cassi...[Details]
The structure of semiconductor chip: As one of the customers of the semiconductor industry, the automotive industry accounts for about 5-10% of the sales of all semiconductor products. Although the...[Details]
With the popularity of electric vehicles, the safety regulations for electric vehicle charging are becoming more and more stringent. As we all know, there are four modes for electric vehicle charging...[Details]
TDA8920 is a class D (switching) power amplifier IC produced by Philips. The device integrates analog circuits, digital circuits and two MOSFET half-bridge power stages on the same chip. It uses a 17-...[Details]
1. Timer interrupt to achieve interval switching In the test code of Chapter 6, Lecture 4, we mentioned the problem of micro-flickering of the digital tube. This is caused by the uneven switching i...[Details]
Regarding the design of the VCC winding of a low-power flyback power supply, the overall reliability of the circuit is very important. In my opinion, the VCC design parameters directly affect the pow...[Details]
Integrating powertrain systems into compact mechanical enclosures enables more practical and efficient electric vehicles (EVs) As Texas Instruments (TI) advances electric vehicle powertrain archit...[Details]
On April 7, AISpex announced that it had recently completed a RMB 410 million E-round financing. This round of financing was led by Guodiao Guoxin Zhixin, followed by BAIC Capital, CITIC Capital and ...[Details]
When the STM8 microcontroller uses the ADC function to read the values of multiple channels, the continuous mode can be used. However, the continuous mode can only sample the value of one channel...[Details]
1. Eight-way LED Marquee Experiment
Now let's start the first experiment: the experiment of lighting up eight light-emitting diodes in turn, which is commonly known as the marquee experiment. Fir...[Details]