[i=s]This post was last edited by 1nnocent on 2021-4-21 14:55[/i]The AUDIO function of the HC32F460 development board is a function that I am quite interested in. Let’s take a look at it this time.
AU...
PuTTY is the most popular SSH client for Windows. One of the drawbacks of PuTTY, and probably the only drawback, is that every time you open a new connection, you need to start a new copy of PuTTY. So...
I recently read in the news that many companies such as JD.com and Alibaba have announced layoffs, which gives people the feeling that the current domestic economic cycle is not as good as before. Com...
2.4GHZ itself is a high frequency that requires high precision. If you have poor hands-on ability, it is better not to do it. Many netizens see the production materials on the Internet and are impa...[Details]
On March 22, Guoxuan High-tech signed an investment cooperation agreement with the Feidong County Government, planning to invest 12 billion yuan in the Hefei Circular Economy Demonstration Park...[Details]
Sensors play a vital role in environmental monitoring if we want to build a sustainable future. Rising global energy consumption, energy-intensive manufacturing processes, greenhouse gases from hou...[Details]
The keyboard is an important input device in the microcontroller application system and is the link to realize human-computer dialogue. Keyboards are mainly divided into two categories: coded keyboar...[Details]
1 Introduction
With the development of informatization, intelligence and networking, embedded system technology has gained a broad space for development. The field of industrial control is als...[Details]
According to foreign media reports, touch screen technology company TouchNetix has launched a new single-chip AX198A for the next generation of automotive cockpits, which can support ultra-wide touch...[Details]
The digital multimeter calibrator is used to calibrate multimeters and various meter heads below level 1. If used improperly, the meter being tested and the internal circuit of the instrument will b...[Details]
With the rapid development of automobile technology , the degree of automobile automation and intelligence has gradually improved, and people's requirements for automobile safety, comfort, entertainm...[Details]
On October 27, Jinghe Integration, one of the top ten wafer foundries in the world, held the inauguration ceremony of its third phase wafer factory in Hefei. The factory is positioned as the "Anhui P...[Details]
In circuit design, the switching power supply controls the on-off time ratio of the switch tube, and plays the most basic but irreplaceable role in the circuit. Because of its importance, the testing...[Details]
introduction In most modern control systems, light-emitting diodes (LEDs), digital tubes, LCDs, buzzers, etc. are usually used for status/result display and fault alarm. If digital language technolog...[Details]
Earlier, the Meizu 17 series media review machines were the first to receive the official system update, adding new features such as 120 frames trial mode and DC dimming. Now the retail version of th...[Details]
On May 31, the Department of Navigation visited Zigong Yidu Energy Storage Technology Co., Ltd. to investigate the application of new energy technologies such as photovoltaic energy storage in ship...[Details]
PAC modular switching power supply (hereinafter referred to as PAC modular power supply) is a new type of electronic component that has developed rapidly in recent years. It is currently widely use...[Details]
IPG's new progress in high-power fiber laser cutting of thick plates
As we all know, in the field of sheet metal, IPG fiber lasers are famous for their high efficiency, high reliability and excel...[Details]
Analog electronics
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