GD32E231 DIY Contest (3) GD32E231C reads ADC sampling value. The project needs to collect input voltage, output voltage and output current, so a 3-channel ADC is used here for sampling. Refer to the r...
Internal functions: some special functions for the target CPU provided by the compiler, as well as commonly used functions that have been highly optimized through assembly.
The internal functions prov...
When filling out college entrance examination applications, which majors must be carefully selected? What are the reasons?Tell us about your personal experience....
The C2000 microprocessor with C28x+FPU architecture adds some registers and instructions to the original C28x fixed-point CPU to support IEEE single-precision floating-point operations. For programs w...
There are two STM32 MCUs on the board. Due to design limitations, the two MCUs are going to use CAN communication, but I don't want to add interface chips such as TAJ1050. Can I directly connect the R...
[i=s]This post was last edited by nich20xx on 2020-6-17 06:36[/i]1 Introduction
The STM32WL series is a well-designed SoC chip designed by ST for the Internet of Things, especially for the LPWAN field...
Whenever we watch Hollywood sci-fi movies, we always sigh that the visual stereoscopic projection technology in the blockbusters is so cool and magical, but this technology must first be realized on ...[Details]
Different from 51, AVR and other single-chip microcomputers, the clock signal sources of msp430 include LFXT1, XT2 and DCO. 1. LFXT1: It can connect high-speed and low-speed crystal oscillators. In l...[Details]
As we all know, Huawei is suffering from multiple suppressions from the US government, so much so that the sales of Huawei devices may be affected by the inability to use Google software abroad. Howe...[Details]
Until now, the design of sensor-based applications required an optimized analog solution tailored to each system. This design work can take anywhere from a few days to a few weeks and often involve...[Details]
The interface of LCD1602 is parallel, it has 8 data lines and 3 control lines. So 11 lines are needed to control its normal operation. Although it can also work in the form of 4-bit data lines, the m...[Details]
10. If debugging is the process of removing software bugs, then programming must be the process of putting them in. – Edsger Dijkstra
If debugging is the process of removing bugs (software defects), ...[Details]
This production is a signal generator made with the integrated circuit ICL8038 as the core device. The chip can output square waves, triangle waves and sine waves at the same time, with a large freq...[Details]
The function of code in unsigned char code table is to tell the microcontroller that the unsigned string group I defined is placed in ROM (program storage area). Since C language cannot describe in de...[Details]
From September 7th to 8th, the 2023 World Display Industry Conference was held in Chengdu. With the theme of "Displays Everywhere, Creating and Sharing the Future World", the conference attracted man...[Details]
Today I was free and wanted to summarize the STM8 clock code I used in my previous work in my blog. I thought it was very simple and I could just write it down. But I was a little nervous when I look...[Details]
Power supply test items
1. No-load current: (Adaptor type)
In general, the smaller the no-load current value, the lower the power consumption of the product. Through experiments, it is found t...[Details]
Digital oscilloscopes are indispensable tools for designing, manufacturing, and repairing electronic equipment. With the rapid development of technology and market demand, engineers need the best too...[Details]
Since OPC was established in 1994, it has been more than 10 years. More and more equipment manufacturers and instrument manufacturers have begun to support OPC. The following takes NI's OPC server as ...[Details]
This article takes intelligent buildings as the application background and introduces a highly versatile portable multi-parameter environmental monitoring instrument. It uses the MSP430F437 ultra-low...[Details]
On October 27, the 2024 China Industrial Transfer Development Matchmaking Event (Gansu) New Energy Equipment Manufacturing Industry Special Matchmaking Event was held in Lanzhou. Cheng Xiaobo, member ...[Details]
GD32 MCU
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