The last 3 days, hurry up if you want it~ 100 sets of RVB2601, a RISC-V ecological development board worth 390 yuan, are coming. Submit your ideas now and you will have a chance to get it for free! Th...
[i=s]This post was last edited by Baboerben on 2022-1-4 08:25[/i]I have some doubts about a circuit, please explain it to me
1. What is the function of R24 in the figure below?
2. What are the functio...
In the digital world, both personal and business environments cannot do without the Internet. Computers, smartphones and printers all need to connect to the network for communication, and Wi-Fi wirele...
1. I have been engaged in DSP development for several years. I have seen many friends are very interested in DSP development. I will write about my feelings about DSP development in recent years. This...
When working with a real-time operating system (RTOS), you may have noticed that traditional debuggers are not adequate for many types of problems. The debugger only shows the current system state whe...
The STM32xx processor is a processor implemented by ST using the Cortex-M IP core. It has compact code and very high cost performance, and occupies a very strong position in the field of single-chip ...[Details]
This paper introduces the method of using a parallel port of 51 single-chip microcomputer to realize multiple LED digital tube display. The hardware circuit structure principle diagram and software pr...[Details]
1 PIC microcontroller introduction The PIC series of single-chip microcomputers are high-performance and cost-effective 8-bit embedded controllers (Embedded Controllers) launched by Microchip Technol...[Details]
The 63rd International Electron Devices Meeting (IEDM) was held in San Francisco, California, USA from December 2 to 6. Let's take a look at the relevant content with your mobile phone. Two ar...[Details]
The Shanghai Auto Show, which is held every two years, always attracts a lot of attention. When the Shanghai Auto Show meets autonomous driving, the sparks are even more dazzling. Probably to echo th...[Details]
In addition to being able to output conventional waveforms such as sine waves, square waves, and sawtooth waves, the CNC signal source is also required to be able to output arbitrary waveforms with...[Details]
With the joint efforts of Google and many manufacturers, the market share of Android 11 is increasing rapidly. Today, Google released a new distribution map of Android versions. 14 months af...[Details]
Qualcomm Technologies, Inc., a subsidiary of Qualcomm, announced at the Google I/O conference on the 7th that the company is working with Google to enhance developer APIs on Android Q to enable the d...[Details]
Introduction: The watchdog in hardware does not mean a doorman, but a very fierce dog! If you don't feed it on time, it will restart the system! This is actually the function we want~ 1. Watchdog O...[Details]
Lee Jae-yong, who lost his father, needs to lead Samsung alone. Now he is embroiled in lawsuits and is obviously in trouble. Unable to defeat illness and aging, 78-year-old Samsung boss Lee Kun-hee...[Details]
Power switches made of wide bandgap (WBG) material gallium nitride (GaN) have opened a new era of power electronics with their excellent efficiency and high switching frequency. In line with this ...[Details]
1 Introduction
With the widespread application of virtual instrument technology, when developing various modern test systems based on LabVIEW, how to manage and analyze test data has become a ...[Details]
According to official news from China Construction First Engineering Bureau Huajiang Construction Co., Ltd., on May 22, the main structure of the comprehensive supporting area of Chongqing BOE B12 ...[Details]
On April 13, LiDAR system supplier Liangdao Intelligence and LiDAR listed company Innoviz jointly announced that they have signed a strategic cooperation agreement and formally established a strategi...[Details]
According to foreign media reports, a South Korean research team has developed a thermoelectric material that can be used in wearable devices such as smart clothing and can maintain stable thermal ...[Details]
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