With the issuance of 5G licenses, major operators are accelerating the deployment of 5G base stations. What changes will 5G base stations have in the future? The concept of 5G indoor base stations has...
How to consider the impact of audio analog signals after being transmitted through a 100m long cable? Has anyone seen similar theoretical analysis? Please recommend...
Can anyone tell me what type of angle sensor this is? Please send me a relevant link. Picture 1 has the rotor. Picture 2 has two wires at the top of the sensor wrapped with a coil. Picture 3 has four ...
The real-time clock (RTC) is a module independent of the main function, used for timing functions related to calendar time. In the past, there were special chips such as DS1302. Now, due to the improv...
At the beginning of 2021, Jiwei.com stood out from many candidate companies and reached a strategic cooperation with Zhongguancun Integrated Circuit Design Park (IC PARK) on the 2021 park's full-case...[Details]
According to German media reports on the 10th local time, the chip industry in Saxony, eastern Germany, is developing rapidly. Due to the global chip shortage, the state is creating more and more job...[Details]
The decimal point of the digital tube is controlled by a single bit. This is the magic of the physical world and the digital world. The digital tube has 7 LED segments used to display numbers and let...[Details]
Prioritization: 1. The highest priority: not really an operator () Symbols that change priority (parentheses), Grou PIN g operator Array subscript operator Array a CC ess () function call...[Details]
In 2021, China announced plans to reach carbon peak in 2030 and achieve carbon neutrality in 2060.
It is worth mentioning that China's greenhouse gas emission reduction targets are not only t...[Details]
Recently, we learned from foreign media that an Australian company is developing an "active wheel alignment system (AWAS)" for vehicles. The system can adjust the corresponding tire angle data at any...[Details]
First, let’s take a look at the basic functions and principles of this module. HC-SR04 ultrasonic distance measurement module can provide non-contact distance sensing function of 2cm-400cm, and the d...[Details]
The virtual instrument program designed by LabVIEW is transplanted to a portable handheld device running Windows CE. This can greatly improve the efficiency of embedded system software development....[Details]
1 Analysis of the Origin and Development Background of Bluetooth Technology
Since the end of the last century, the information industry has maintained a rapid development momentum, espe...[Details]
Serial port communication is one of the most basic and important functions of microcontroller learning. The serial port can be used indirectly as a debugging interface to achieve communication betwee...[Details]
Electronic display screens made of light-emitting diode (LED) dot matrix modules have been increasingly widely used in production, life, public places and other aspects. Their scale and complexity ...[Details]
Gartner predicts 80% of data and analytics governance initiatives by 2027 will be ineffective due to lack of real or artificial crisis Gartner predicts that by 2027, 80% of data and analytics (D&...[Details]
Taiwanese media reported that famous economist Stephen S. Roach said that it is unlikely that American companies will move their manufacturing operations completely back to the United States. Acc...[Details]
Many students and friends often come to me to recommend C language books to them. They may want to be like me and work hard, learn C language for a few months, understand C language thoroughly, and t...[Details]
Market Background
As an important part of automobile intelligence, smart buttons and smart surfaces are currently in a rapid development stage. Capacitive touch buttons are increas...[Details]
RF/Wirelessly
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