Vector network analyzer is a magical measuring instrument, its function is very powerful and worth exploring. Today, Boyu Xunming engineers will briefly introduce the Smith chart in the vector network...
"Shijian's ADI Road - IoT Station" includes ADI's solutions for detection, measurement, connection, power management and other related solutions for devices running at the forefront of the IoT. Let's ...
Problem 1. Opening controlSUITE does not display properly, only one File option is displayed
Solution: After investigation, it was found that when controlSUITE was normal, it was not exited by clickin...
[i=s]This post was last edited by btty038 on 2020-10-28 18:16[/i]RF Microwave CircuitMicrowave Passive CircuitsMicrowave passive circuits are usually composed of various transmission lines, various pa...
1. Introduction
In the previous article, we talked about playing music with Bluetooth speakers. However, before that, the audio files were transferred to the development board through the PC, and then...
I just saw the news that RTthread passed GJB7718-2012 and GJB7706-2012.
What are the advantages of these two military standards and other industry standards, such as medical certification IEC-62304 Cl...
(See Figure) The brake system of the 1141G model vehicle is equipped with an air dryer. Its working principle is: when the compressed air generated by the air compressor passes through the air pres...[Details]
Abstract:This article first introduces the independent power supply system active filter harmonic and reactive current compensation principle. And then, when active filter output power can not meet...[Details]
In recent years, digital television technology has developed rapidly. Digital video mixers can mix two or more digital video signals into one or more digital video signals according to certain algo...[Details]
With the continuous development of information technology, embedded WinCE is increasingly used in the field of industrial control. It is mainly used as the operating system of the host computer. ...[Details]
Working Principle of Solar LED Street Light
This article introduces the working principle of solar LED street lights in detail and deeply analyzes the problems and solutions of eac...[Details]
French start-up company Biomemory claims to have launched the world's first DNA memory card, which can store 1KB of data and sells for up to 1,000 euros (IT House note: currently about 7,840 yuan). T...[Details]
Abstract: The chip component AD20msp415 can be used in mobile phones with three modes of mobile communication systems, including GSM/DCS1800/PCS1900. It has a high degree of integration, is easy...[Details]
How to test the quality of film capacitors 1. First look at the appearance. If there is a problem with the appearance, the film capacitor is likely to have a problem. 2. Use the resistance ra...[Details]
With the development of mobile phones, the era of judging the quality of a mobile game experience based solely on hardware specifications no longer exists. Therefore, mobile phone manufacturers...[Details]
On August 25, according to foreign media reports, Tesla's Battery Day event has been confirmed to be held on September 22. Foreign media expect to announce a battery with a range of more than 1 milli...[Details]
According to the Chinese Academy of Sciences, LED -based solid-state lighting devices have the advantages of high efficiency, energy saving, and environmental protection, and are considered to ...[Details]
Reuters reported on the 3rd that a non-binding agreement was reached at the International Communications Security Conference being held in Prague, Czech Republic. The proposal stated that there shoul...[Details]
The antenna is the ear of FM DX. The weak radio waves from the antenna enter the receiver through the feeder, so that we can hear the sound of the distant radio station. The antenna accounts for half ...[Details]
According to the latest news, Japanese medical technology organization JBC has officially launched Alibaba Cloud's AI diagnosis technology for COVID-19, which can help doctors quickly screen for COVI...[Details]
In the past, LED lamps all used constant voltage power supplies. At that time, we did not understand the performance of LEDs. According to the data given by the manufacturer, each small lamp bead was...[Details]