Character is a general term for various words and symbols , including national characters, punctuation marks, graphic symbols, numbers, etc. A character set is a collection of multiple characters. The...
I want to make three square wave signal sources, and require the input phases of these three signal sources to be 120° apart. How can I do this? I see a clock signal in the signal source, but I don't ...
After the arrival of the 5G era, wireless broadband technology will present the outer circle as the outer circle is the performance of 5G, and the inner circle is the performance of 4G. Compared with ...
Temperature control devices such as refrigerators, freezers, and air conditioners have been widely used in the general public. These devices have brought more comfort to people, and people are becomin...
[i=s]This post was last edited by mameng on 2021-12-13 16:03[/i]Built-in 7 functions: face recognition, object tracking, object recognition, line tracking, color recognition, label recognition, object...
As telecommunication networks become more widely used for mission-critical services such as electronic funds transfer, order processing, customer service, inventory management, e-mail, and Internet ...[Details]
It is a local high-tech enterprise in Xi'an that specializes in radio frequency connectors, microwave devices and other electronic products. In 2019, the company found Nano Software to develop a cust...[Details]
This paper introduces
the application of
C8051F
series microcontrollers in remote measurement and control devices, gives the structure of the entire system, including hardware configurati...[Details]
In cities, many rooms in high-rise buildings have lights on during the day due to insufficient lighting. This is a common problem in many cities. A lighting device with a convex mirror is installed...[Details]
Washing machines are essential household appliances for every family. In the 1980s, they were called the "three major appliances" along with televisions and refrigerators. With the development of t...[Details]
C8051FC40 expansion PM23L08 expansion circuit
There are already mature examples of single-chip microcomputer expansion of serial ports, which will not be listed in this article. The following is on...[Details]
With the rapid development of electrical system (MEMS) technology, MEMS devices with smaller size, more functions and higher integration have become a new development direction and research hotspot...[Details]
Recently, the Power Plant Group has won two bids in the field of compressed air energy storage, including a 300MW compressed air energy storage turbine power generation equipment order from China E...[Details]
On May 25, Inspur Information's "Intelligent Computing Opens a New Game·Innovation Machine" national tour exhibition was held in Hangzhou. With the theme of new technologies and new applications in t...[Details]
The presence of the probe expands the scope of application of the oscilloscope, allowing it to test and analyze the electronic circuit under test online, as shown in the figure below: Figure 1 The ...[Details]
Let’s start learning from 51, which is relatively old but is still widely used in classic applications. The following is a typical 8051 pin diagram. Figure 1.1 8051 pin diagram The MSC-51 micro...[Details]
Recently, Shenzhen Simu Information Technology Co., Ltd. (hereinafter referred to as Simu Technology) announced the completion of a US$200 million Series B financing round. Investors in this round of...[Details]
Apple's upcoming "Apple Glasses" may use a system that can record pupil dilation to change brightness, provide a comfortable viewing experience, and monitor the user's attention. It is reporte...[Details]
Motor variable frequency starting and soft starting are two different starting methods. They have obvious differences in the control method, starting performance, energy consumption, etc. of the mo...[Details]
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