I use a button as the main menu. When the button is pressed, I hope it will appear concave, just like the system's start menu. In the button properties, I can select the Client edge and Static edge, b...
Live replay: Fujitsu talks about automotive-grade FRAM and German-quality naked-eye 3D video technology : https://training.eeworld.com.cn/course/5157...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:03[/i] Does anyone have the circuit diagram of a three-phase low frequency signal generator? I need it urgently!!!...
[align=left][color=black][font=宋体][size=10pt] [/size][/font][/color][color=black][font=宋体][size=10pt]After logging in, use vi to write a C program: the process is as follows: [/size][/font][/color][/a...
The YCL-DSP2812S-STUDY-KIT development board from Source Creative has not been used much since I bought it. It does not come with an emulator. It was quite expensive when I bought it. The online price...
CMSIS Driver has similar API functions and similar calling methods. It is a further encapsulation based on the ST HAL library. It is much more convenient and simpler to use and configure than the ST ...[Details]
Friends who work in the photovoltaic industry, do you still remember the hard work on June 30 last year? How many people worked late into the night for months in a row just to connect to the grid a...[Details]
After we understand the use of libopencm3, we find that libopencm3 is only suitable for small projects. Its biggest feature is the convenience of USB. So when we configure large projects, is there a ...[Details]
In the Chinese automobile market, the trend of new energy vehicles and driverless cars is leading the transformation of China's automobile industry. As the world's largest automobile market, "Chinese...[Details]
Temperature, humidity and irradiance are must-measure items in the photovoltaic industry. However, most of the current data collection is done by storing data in USB flash drives for offline analys...[Details]
In recent years, in order to meet the needs of social development, more and more companies have entered the fields of smart phones, artificial intelligence,
VR
, AR, etc. After seeing the d...[Details]
Notes on inverter installation and maintenance:
1. Before installation, you should first check whether the inverter is damaged during transportation.
2. When selecting an installa...[Details]
STM32 has 2 watchdogs: independent watchdog and window watchdog. Independent watchdog IWDG: A system fault detector that is independent of the system and is not affected by the system because it has ...[Details]
The calculation formula of the watchdog feeding time (watchdog overflow time) is: Tout=((4*2^prer)*rlr)/40 Tout is the watchdog overflow time (in ms), prer is the watchdog clock prescaler value (...[Details]
The following comes from - "cortex-M3 Definitive Guide" Special function register group: Program Status Registers (PSRs or xPSRs) Interrupt mask register group (PRIMASK, FAULTMASK, and BASEPRI) ...[Details]
With the development of electronic devices, more and more people pay attention to flexible electronic devices, which refer to electronic devices that can still work under certain deformation condit...[Details]
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