1. Class member functions and data members
Since struct does not control the access rights of its members, an additional mechanism must be added for access control, which complicates the program, so w...
There are instructions in assembly language that operate on bits directly, such as setting, resetting, inverting, testing a certain bit, etc., which are very convenient for hardware operations. Althou...
In addition to compiling the program to run on the iTOP-imx6 development board through the command line operation in Section 11.2.2, you can alsoset it directly on qtcreator, and then each compiled pr...
Although it is posted here, the title is no joke.
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Not long ago, Samsung released the Galaxy SmartTag tracker, a product similar to AirTags, ahead of Apple. The market for smart tags based on UWB positioning technology is already in full swing. When ...[Details]
According to an official announcement from Samsung, today (27), the Samsung Galaxy Z Flip officially started its first sale on Samsung Online Store, JD.com, Tmall, Suning Samsung Mobile Official Flag...[Details]
The artificial intelligence chatbot ChatGPT is popular all over the world, Baidu's knowledge-enhanced large language model Wenxinyiyan is open for user testing, the artificial intelligence painting t...[Details]
Abstract: This paper introduces a design method of multi-channel analog signal source based on Flash FPGA. The system is based on ACTEL's A3P125VQ100 chip, which realizes the combination of softwar...[Details]
In current practical applications, the problems of high-power LEDs are mainly manifested in the following aspects: 1. Insufficient knowledge of LED working conditions and power supply technology has ...[Details]
On March 22, Guangxin Materials issued an announcement stating that due to unclear land use conditions in Zhuhai, Guangdong, the company decided to promptly adjust the investment land and change the ...[Details]
How to draw a functional diagram
Function chart (SFC) is a graphical representation method for describing the control process, functions and characteristics of the control system. It is simple...[Details]
method 1:
(Disadvantage): for(;RTCCTL01 ) _NOP() ; // Wait for RTC to be valid
This step may take up to one second, which is very unfavorable for real-time operation.
On...[Details]
1.warning: #550-D: variable "d" was set but never used Description: The variable 'd' is defined but never used, or, although you use this variable, the compiler thinks that the statement where the ...[Details]
LEDs face many challenges. For example, the forward voltage will change with changes in temperature and current, and the forward voltage of LEDs from different individuals, batches, and suppliers wi...[Details]
There is a clear trend in the automotive industry, with more screens and fewer physical buttons and dials. As mentioned in the previous section ( Smart Cockpit Series Article 2: 5 Interaction Technol...[Details]
The 4th "Kuai Ke Cup" National Electronic Manufacturing Industry Welding Expert Finals will be held on November 16-17, 2020, concurrently with the 96th China Electronics Fair, at the N1 Hall of the S...[Details]
On May 27, 2021, Volkswagen 's UX prototype cockpit was unveiled at the 2021 DEMO WORLD World Innovation Summit. With a future-oriented vision, Shanghai Volkswagen will create a more innovative, in...[Details]
The first question many MCU beginners ask me is how to learn MCU well? For this question, I will tell you today how I started to learn MCU, how to get started, and how to become proficient. Let's talk...[Details]
Customized production of aviation-grade high-purity vanadium materials, building a vanadium battery energy storage industry chain... Recently, Chengde Vanadium Titanium New Materials Co., Ltd.'s succe...[Details]