[size=3]At present, analog video optical transceivers are used the most, and the use of analog optical transceivers still accounts for 20-30% of the entire market. In line with the trend of digital de...
I am currently compiling TCPMP with EVC, and according to the README file, I can compile it through the WCE emulator, and it can play AVI and MPE files, but the WCE ARMV4 version cannot compile. There...
The World Cup group stage is coming to an end. We have bid farewell to France and Italy, but welcomed new faces such as New Zealand in the top 16. Some people may say that Uruguay is lucky to be direc...
For example, if the crystal is 18.432MHz, after adding 1 wait state, does it become 9.216MHz internally? If not, please explain the true meaning of 1 wait state and why 1 wait state is needed...
/******************************************************************** * File name: MatrixKeyboard.c * Description: This file implements the 4 * 4 keyboard experiment. The last two digits of the digita...
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]
Regarding the PHY construction of LWIP, the PHY chip used is LAN8720A, RMII mode. Regarding the hardware connection part, the Atomic board F407 is used, and the hardware connection is as follows: ...[Details]
ZTE was punished, and Hou Weigui, who had already retired, had to come out of retirement again and run around to mediate. Let's follow the embedded editor to learn about the relevant content.
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In the project, CPLD is needed to complete part of the algorithm design. The parameters are given by AVR, so the communication between AVR and CPLD needs to be completed. Therefore, a test program is...[Details]
This paper combines embedded control technology with network control technology to realize the design of temperature control system based on single chip microcomputer through Internet control. Th...[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]
Site conditions: 1. AD acquisition, DMA transmission; AD is set to single-channel continuous mode, DMA is set to single-shot mode. The upper threshold of the AD analog watchdog setting is less than t...[Details]
OSC_IN and OSC_OUT are external crystal pins by default. If you do not use an external crystal oscillator on the STM32, how to connect OSC_IN and OSC_OUT If you use the internal RC oscillator instead...[Details]
This program sets the LED running light and the 0-16 numbers of the 0th position of the digital tube to light up in a cycle. The digital tube program cannot be put into the main function, because the...[Details]