Inverted F Antenna Introduction
The inverted-F antenna (IFA) is a deformation structure of the monopole antenna, which has the advantages of small size, simple structure, easy matching and low manufac...
In the past two weeks, I have been thinking about how to implement the functions I originally designed.
The first function : The bone vibration sensor LIS25BA is used to detect the direction and dista...
TI's official routines only give the configuration of SCIA and not the configuration methods of other SCIs. In fact, the configurations of these are the same. The following takes the configuration of ...
1. Clock input problem Clock input: There are many clock options for the 280x series DSP, including: Crystal input through X1 and X2: CLKIN needs to be connected to the reference ground, otherwise it ...
Some readers sneered at the Arduino environment, thinking it was something of the lowest class and not worthy of being in a high-class environment. Is that not true? Anyway, that’s what I thought befo...
Event detailsboard information: Free application | Try GigaDevice GD32L233 and start the energy-saving "chip" era!GigaDevice recently launched the GD32L233 series of new low-power MCUs, ushering in th...
introduction With the rapid development of science and technology, LED display screens have become a new type of electronic screen advertising media. Compared with traditional inkjet and photo adve...[Details]
The author has made a DTMF digital display with reference to relevant materials and would like to share it with you. The circuit principle is shown in the attached figure. The DTMF digital decoder ...[Details]
The measurement principle and characteristics of cone flowmeter
The measurement principle of cone flowmeter is
that because the friction of the pipe wall reduces the velocity of the fluid fl...[Details]
The " 10,000 LED Street Lights in 10 Cities " demonstration project promoted by the Chinese government was ultimately proven to be just a policy promotion activity. LED street lights are far fro...[Details]
Install burning software and add MCU Since the chip I use is STC89C52, the STC series of microcontrollers are not integrated in the keil software, so I need to add it myself. So I log in to the STC o...[Details]
Gasoline engines and diesel engines are the most widely used power sources in automobiles. This issue introduces a diesel engine modeling method based on
Simulink
. Diesel engines have the ...[Details]
Here we simply construct a "scenario" to introduce the ground return and power return as well as some cross-segmentation issues in combination with the following figure. For the convenience of draw...[Details]
With the rapid development of science and technology, the business environment in today's society is changing faster than ever before. Digital transformation has become an important engine to drive e...[Details]
On December 6, the 2023 World 5G Conference kicked off in Zhengzhou. As an important partner of the global and Chinese 5G ecosystem, Qualcomm has participated in the conference for five consecutive y...[Details]
introduction
With the continuous deepening of the research on the concept, connotation, technology and application of the Internet of Things, many typical cases of the applicatio...[Details]
"As the saying goes, the customer is God. In the past, our downstream terminal manufacturers were the God of our chip design company, but now we have become the God of our downstream customers. In fa...[Details]
As we all know, current electronic products are constantly developing towards high performance. From multi-functional mobile phones, high-end digital cameras, to various game consoles, their function...[Details]
Recently, the OPPO Reno8 series of mobile phones, which will be officially released this month, have revealed their relevant configurations. It is reported that the series has basically confirm...[Details]
introduction
Automobile instruments consist of various instruments and indicators, especially warning lights and alarms for drivers, which provide the driver with the required information ...[Details]
Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. It has the characteristics of flexible programming, powerful functions, high re...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
