As the holidays are approaching, there are too many things to do at work, so the evaluation project has been delayed a bit.
I have never known how to use the object recognition and line patrol functio...
Nowadays, SoC designs involving analog and mixed-signal circuits are increasing day by day. As the circuit scale and complexity increase, traditional SPICE simulators can no longer meet the design req...
Regarding GPS associated with mobile navigation map, the existing conditions for developing mobile GPS navigation function are: 1. A mobile phone with GPS 2. The longitude and latitude coordinates hav...
I use the TMS320F28335 control board to debug a brushless DC motor. The compilation environment is CCS4.1. I encounter the following problems:1. There was a program that could successfully debug the b...
Source: Public account Shentu, please delete if infringement!
In 2022, the number of college graduates is expected to reach 10.76 million, an increase of 1.67 million over last year, setting a new rec...
[i=s]This post was last edited by qwqwqw2088 on 2016-2-3 09:44[/i] [align=left]Crosstalk can be reduced mainly by increasing the spacing between signal lines, reducing the spacing between signal lines...
Recently, the results of the 2018 German Red Dot Design Award were announced. GoodWe, a company located in Suzhou High-tech Zone, stood out among thousands of outstanding design products from 5...[Details]
Recently, the " ZTE
incident"
caused by the Sino-US trade war
has caused heated discussions in the electronics industry. It not only reflects that Chinese companies are lagging behind in the...[Details]
In Windows environment, the source code is encoded in UTF-8. If the source file created by STM32CubeMX contains Chinese comments, then using STM32CubeMX to regenerate the source code will cause the C...[Details]
1. About FPU transplantation As long as the chip has FPU function, the use of FPU is generally enabled by default. You can also select it in the Options tab; 2. About the transplantation of DSP li...[Details]
introduction STM32 has many registers, which are difficult to remember, so the official packaged two sets of library functions. One is the standard library, but the official has not updated it on F7,...[Details]
In the Huaxing Optoelectronics LCD panel
factory
located in Guangming New District, Shenzhen
, apart from a few people repairing machines, it is often difficult to see other people. Here, ev...[Details]
This program is used in the development board to generate sounds of different frequencies. The overall program is relatively simple, mainly using two timers. The code and my comments are as follows. ...[Details]
The implementation of CAN driver under embedded operating system Android requires not only adding CAN driver device in Linux kernel, but also implementing the call of Android HAL layer. Taking S5...[Details]
On the eve of 5G
commercialization,
ZTE
has established and adhered to
the
5G
pioneer strategy, focusing on
5G
end-to-end solutions, and investing in standard setting, ...[Details]
WPG Holdings announced that its subsidiary Youshang has launched a wireless smoke alarm solution based on STM and Semtech . With the development of the national economy and the enhancement of...[Details]
I used the bit definition in my 51 program: bit flag. After defining it this way, I ran the program and downloaded it to the circuit board. I found that the flag was not the value I set, which led to...[Details]
ADC Introduction: ADC (Analog-to-Digital Converter). That is, converting analog signals into digital signals for processing. When storing or transmitting, analog-to-digital converters are almost ...[Details]
The STM32 watchdog has two WWDG and IWDG. The biggest difference between the two is that IWDG has only one lower limit for feeding, while WWDG, as the name implies, must be fed within a range to ensu...[Details]
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