A business card that can run Linux, using the Allwinner F1C100s controller, with a BOM cost of only 20 yuan. It integrates rogue, 2048 games, fortune and micropython.Schematic diagramBOM costComponent...
[i=s]This post was last edited by nos001 on 2019-7-21 21:55[/i]The UC3843 BUCK step-down circuit works normally at no-load and low current. From the current sampling using 1R, it can be seen that the ...
Open the CDK integrated development environment in Windows, search for the online music player example webplayer in HOME, open it and compile and burn it to the development board
Note: Use the microUS...
RT, for example, February 29th in a non-leap year, I didn't find the answer in the manual. I actually want to know the necessity of the MCU to limit the time information to be adjusted....
The chips I used to come into contact with were encryption chips, but now they have MCU products. I have seen many functions on M0 products that are only available on M4, such as AES algorithm, TRNG r...
[i=s]This post was last edited by qwqwqw2088 on 2018-11-19 17:34[/i] [size=4] Some people can't hold back any longer. Baidu is actually getting more and more outrageous. It may also be the result of B...
The microcontroller can not only be used to measure temperature, but also to measure non-electrical signals such as air pressure, which requires the use of air pressure sensors. The principle of the a...[Details]
Learning how to use variable frequency power supply correctly is crucial for the normal operation of the electronic control system of mechanical equipment. When selecting variable frequency power s...[Details]
Implement a simple electronic clock function. Press S1 to adjust the hour, minute, and second. S2 to adjust up and S3 to adjust down. The function of adjusting the date is not implemented 2 ...[Details]
Turntables are optomechanical and electrical integrated equipment widely used in the fields of aviation, aerospace, weapons, navigation, etc. The vehicle-mounted turntable system has been widely used...[Details]
The reporter learned from a press conference held by the Ministry of Industry and Information Technology and the People's Government of Anhui Province in Beijing on November 7 that the 2020 World Dis...[Details]
Nidec Precision Testing Technology Co., Ltd. (hereinafter referred to as "the Company")
will participate in "SEMICON TAIWAN 2024" held at the Taipei Nangang Convention and Exhibition Center fro...[Details]
Knowledge about CPU timing: Oscillation period: The period of the oscillation source that provides the timing signal for the microcontroller (crystal oscillator period or external oscillation period)...[Details]
The RZ/G series is a scalable MPU platform based on the Arm® Cortex® architecture and RISC-V architecture running the Linux operating system, with advanced graphics, video engines and high-speed in...[Details]
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Files with the suffix X0 are a type of hexadecimal file format, and the Intel Hex file format is also a commonly used hexadecimal file format. X0 is a common file format for TI programmin...[Details]
LED lighting has developed rapidly in recent years, and LED has been widely recognized as a green and clean light source. LED light sources have long service life, energy saving, simple and conveni...[Details]
Abstract: Network monitoring technology is constantly improving with the development of microelectronics technology, modern communications and network technology. Using network technology to monitor p...[Details]
I think the most important reason for the stack overflow of the microcontroller is that we have a problem with programming, that is, we did not leave enough space for the stack in the early stage of p...[Details]
LAS VEGAS – CES 2018 – January 9, 2018 – NXP Semiconductors NV (NASDAQ: NXPI, “NXP”) today announced the world’s first reference design for automated thawing of frozen food, further extending its lea...[Details]
1. Local variables & global variables 1 Local variables: "Variables defined within a function", that is, variables defined within a function, are only valid within the scope of this function. 2 Gl...[Details]
On October 28, Zheng Mao, Party Secretary and Executive Director of Datang Jiangxi New Energy Company, Huang Faliang, Member of the Standing Committee of the Ruijin Municipal Party Committee and De...[Details]