[i=s]This post was last edited by manhuami2007 on 2022-3-18 17:00[/i]At first, I planned to use the official WAFT to achieve screen display, but I didn’t understand how to use it, so I decided to swit...
FreeRTOS on stm32 ST：https://training.eeworld.com.cn/course/5368Learn how to use CMSIS_OS based on FreeRTOS operating system in your application
Intention of this training is to introduce main feature...
The demand for intelligent and miniaturized products is constantly driving the development of the integrated circuit industry. Power products are also constantly improving with the changes in market d...
[size=4] What we need is the entire meaningful "input signal", and we need to regard the two input terminals as a "whole". [/size] [size=4] Just like in junior high school, plane coordinates need to b...
Because I just received the McQueen last night and haven't had time to assemble it yet, I'll share the unboxing first. A small packaging box, and an original microbitThe McQueen kit is very simple, co...
Many high-efficiency power supplies can be designed using either an active clamp flyback (ACF) converter or an LLC switcher IC to achieve their design goals. Which one should be chosen in actual desig...
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Because the novel coronavirus is highly contagious and spreads wantonly, people are terrified. Closing cities, closing roads, setting up quarantine areas... all these measures are aimed at preventing...[Details]
According to news on December 26, Samsung Electronics announced at the end of 2022 that it would join hands with South Korean Internet giant Naver to jointly invest in AI semiconductor solutions. A...[Details]
1. The role of the startup file is: 1. Initialize the stack pointer SP; 2. Initialize the program counter pointer PC; 3. Set the size of the heap and stack; 4. Set the entry address of the exception ...[Details]
(1) Advantages of vortex flowmeter Compared with throttling differential pressure flowmeter, vortex flowmeter has the following advantages. ① The structure is simple, firm, and easy to install and ma...[Details]
After the Mate 30 series new product launch in Munich, Germany, Huawei CEO Richard Yu was interviewed by several media outlets. During the interview, he answered some questions related to the new pho...[Details]
Recently, a batch of OPPO mobile phone renderings were exposed. This series of renderings came from a "mysterious" new phone that has not yet been announced. Some users suspected that this would be t...[Details]
On Wednesday, at the One Planet Summit in New York, the World Bank Group announced a major backing for battery storage: $1 billion (854 million euros) of its own capital to accelerate i...[Details]
Samsung, once the king of Android phones, has lost much of its influence in the domestic market, but its new products are still attracting market attention. In addition to the flagship phones of the ...[Details]
I have been playing with it for a long time recently and found that it is really difficult. The MHCP 16-bit system flash has two modes of erase and write operation: ICSP and RTSP. The former is the...[Details]
An oscilloscope probe is not just a piece of wire that passes the test signal to the input of the oscilloscope, but is also an important part of the measurement system. There are many types of probes...[Details]
Bluetooth member companies are increasingly focusing on enhanced treatment options and smarter medical facilities Beijing, December 21, 2021 - In addition to the public exposure risk notification s...[Details]
Symptom: Symptom: After the arm is started, the application interface is not displayed normally (part of the left side is not displayed normally), that is, there is one less area on the left and on...[Details]
On the evening of March 11, China Unicom issued an announcement stating that in 2021, its operating income reached 327.9 billion yuan, a year-on-year increase of 7.9%; its net profit reached 14.4 bil...[Details]
Recently, according to the public disclosure of the Jiangsu Regulatory Bureau on the registration information of corporate guidance in its jurisdiction, Chengrui Optics (Changzhou) Co., Ltd. (herein...[Details]
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