I added a C file to the sample project of vscode, and then used the previous IDE method to reference the functions in it. When compiling, it always prompted undefined reference to `corresponding funct...
[i=s]This post was last edited by dcexpert on 2019-8-18 17:08[/i]A few days ago, I introduced the open source USB Puyuan device control software RglComm to you . I happened to have a Puyuan oscillosco...
In your current project, there is an ADC interrupt cycle of 125us. A 1ms 1s timing flag is set in the interrupt, and then in the while loop of main, it is judged that when the flag expires, CAN data u...
1. Circuit 1. Minimum line width: 6mil (0.153mm). That is to say, if the line width is less than 6mil, it will not be produced (the minimum line width and line spacing of the inner layer of the multil...
Reprinted from: https://stor.zol.com.cn/769/7694090.htmlOn May 7, the low-key blue giant IBM announced a major breakthrough in chip manufacturing technology. According to them, it has created the worl...
Recently, scenarios such as working and studying from home, rising video streaming, and latency-sensitive real-time gaming have placed unprecedented demands on network connectivity, and the newly ope...[Details]
Working on high voltage circuits is extremely dangerous. Capacitors can keep the high voltage in the system alive for a considerable time even after the power is disconnected.
Using an LED with a...[Details]
The KEIL C51 standard C compiler provides a C language environment for software development of 8051 microcontrollers. However, many beginners whose interface is in English are confused after reading ...[Details]
On June 7, the Moroccan government announced that China's
power battery
company
Guoxuan High-tech
(002074) will build the country's first
electric vehicle
battery
supe...[Details]
The core code is provided by kingsraywii. The author of this article integrates it, annotates it in more detail, and improves some of the code. The chip ID acquisition, string output and printf redir...[Details]
Solid-state drive (SSD) designers face many conflicting requirements when it comes to powering the drive. The first is the size of the power supply, which cannot increase the form factor of the SSD, ...[Details]
Thermal resistors are the most commonly used temperature detectors in the medium and low temperature range. Thermal resistor temperature measurement is based on the property that the resistance of a ...[Details]
From traditional cars to smart cars and then to "car robots", in just a few years, the form, usage and driving methods of cars have undergone tremendous changes. Large-screen interaction, voice, auto...[Details]
Compared with the fragmented Android ecosystem, Apple iOS has always been very friendly to older devices. Until the latest iOS 14, it still insisted on supporting the iPhone 6S series from five years...[Details]
Previously, Honor officially announced that the Honor 30 series new product launch conference will be held on April 15. Xiong Junmin, Vice President (Product) of Honor Business Department, also confi...[Details]
Write an ADC test function to test the ADC reading channel 0. It is mainly divided into the following four steps: Initialize ADC; Read data; Displayed on the serial port; Displayed on LCD; Among...[Details]
According to foreign media reports, a joint research team has developed a proton conductor for fuel cells. The conductor is based on polystyrene phosphoric acid and can maintain high proton conductiv...[Details]
After the fierce global competition for commercialization of autonomous driving last year, the popularity of driverless cars has not diminished at all this year. Fourteen years ago, in DARPA's 120-mi...[Details]
According to foreign media reports, in a new study, researchers said that fast-charging lithium metal batteries can be charged in as little as one hour. (Image credit: University of California, ...[Details]
On October 19, the CHIPOL GUANGAN ship docked at Dachan Bay Terminal successfully left the terminal after loading 105 world-class containerized energy storage system units (i.e. energy storage cabinet...[Details]
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