[i=s]This post was last edited by yin_wu_qing on 2022-2-27 23:34[/i]The application of stepper motors is becoming more and more widespread, and is commonly found in ATM machines, inkjet printers, engr...
The question is quite long, so I wrote it in the Word attachment, and also attached the chip specification. I think it might be caused by the incorrect input level range of CAN communication....
[font="][size=5][color=#ff0000]Copyright statement: Thanks to the original author for his hard work. If the reprint involves copyright or other issues, please send a message to the author and we will ...
WIFi Reviews
ESP32-C3 supports 2.4GHZ WiFi. The performance of WiFi is still very strong, but the capacity is limited and it is impossible to test them one by one as shown below.Next I will use WiFi t...
[i=s]This post was last edited by lugl4313820 on 2022-2-25 07:54[/i]I have previously used N32G45 to perform packet loss tests at various communication rates. Today, I will also perform a packet loss ...
It is very convenient to use an electric lock to open the door from a distance. The rated voltage of the working coil of this lock is DC12V, the DC resistance is about 2Ω, and the working current i...[Details]
In the design of analog and mixed digital/analog integrated circuits, voltage reference is one of the most important circuit modules. The cleverly designed bandgap voltage reference is widely use...[Details]
Nowadays, we are noticing that car displays with haptic feedback are becoming more common. When the driver taps the screen, the screen vibrates to generate haptic feedback, giving the driver a sens...[Details]
HDVD is commonly known as compressed disc or economical version of DVD, which can be played on ordinary DVD players. The medium is DVD-5 (capacity 4.7G) and usually DVD-9 (capacity 9.4G). It adopts...[Details]
Winbond, a global leader in memory solutions, today announced a powerful memory-enabling technology that helps customers achieve affordable edge computing in mainstream applications. Winbond’s CUBE...[Details]
Bringing AI to the physical world through universal models
Recently, a company that officially announced its existence through Twitter and didn’t even have an official website, Physical In...[Details]
Introduction: In the RISC reduced instructions, it contains multiple meanings, so it is difficult to understand. However, under the full transparency of the debugger to the CPU, you can clearly see t...[Details]
Today, when debugging the stm32 program written by the previous developer, I found that uart1 (ie console) could not receive characters continuously. Once it received characters continuously, it woul...[Details]
In the world of standard microcontrollers, the ARM architecture has a great influence in the 32-bit embedded RISC field. Just like the widespread use of 8051 in the 8-bit world, ARM has gained spec...[Details]
When doing DIY, many electronics enthusiasts often need a DC regulated power supply that can output large current and excellent performance, and hope that this DC regulated power supply can also conv...[Details]
Intel recently announced that its 300 series chipsets will be shifted from Chengdu, China to a factory in Ho Chi Minh City, Vietnam starting from the 12th of this month. In the future, the 300 series...[Details]
1 Introduction
Since the 1990s, with the growth of energy consumption, the deteriorating ecological environment and the improvement of human environmental awareness, countries around the world...[Details]
Key points of using printf() function in keil When searching for information online, I found an article introducing the use of printf() function in keil. I copied it here as a memo. In Keil, pri...[Details]
1. Use routines to test one-key network configuration In "wm_demo.h", open the macro definition: After compiling and downloading, you can use the serial port command "t-oneshot" to enter the one-ke...[Details]
On October 15, Zhang Huamin, chief researcher of Dalian Institute of Chemical Physics, Chinese Academy of Sciences, and Ma Xiangkun, professor of Dalian Maritime University, visited the company and...[Details]
GD32 MCU
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