After the two-port network is connected to R, will the original two-port network conditions be destroyed? But why does the three-port network with a common end still meet the two-port network conditio...
[font=微软雅黑]I didn't pay much attention to books, but this one was a surprise. I bought it from a second-hand market for 20 yuan. I have electronic tubes at home, and I happened to see the title of thi...
I have collected a time domain waveform, but I don't know how to extract the effective values of each harmonic and fundamental wave. I'm urgently looking for relevant code or information....
The World Cup has come to an end, and the "football business opportunities" that have lasted for a whole month have also come to a close. Some businesses are smiling and making a lot of money in the W...
[align=center][align=center]Light switch system using latitude and longitude automatic control[/align][align=center] [img]static/image/hrline/1.gif[/img] [/align][align=center]Contents[/align][align=c...
[font=微软雅黑][color=#333333][size=18px]Today, I encountered a tricky problem while debugging. I would like to share the solution with you. [/size][/color][/font] [font=微软雅黑][color=#333333][size=18px]I u...
The hottest industry at present is the Internet of Things, and the challenge facing the design of IoT products is how to maximize the power supply time of its ultra-small battery. These smart devices...[Details]
The key issue of LED street light decay lies in temperature, but LED street lights usually fail in this link. Since the luminous power of LED street lights is greater than that of household lamps,...[Details]
1. What is surge?
Surge is also called surge, which means instantaneous overvoltage exceeding the normal working voltage. In essence, surge is a violent pulse that occurs in just a few million...[Details]
NXP has launched a series of compact RF front-end reference boards for 5G massive MIMO radios that can significantly shorten development cycles and reduce time to market.
Eindhoven, the ...[Details]
"Electromagnetic Fields and Electromagnetic Waves" is a compulsory professional basic course for undergraduate students majoring in electronics and communications. The content covered by the course i...[Details]
An intelligent SPWM medium frequency inverter control system based on TMS320LF2407A digital signal processor and PS21964 intelligent power module (IPM) was developed. The power main circuit, control ...[Details]
1 System Overview
The program-controlled current source has the characteristics of wide output current range, high accuracy, and high power. It is an essential instrument for automatic test system...[Details]
This morning, the official Weibo account of Redmi Mobile announced the launch of a new color scheme for the Redmi Note 7 series - Mirror Flower and Water Moon, which will be launched at 10 am on July...[Details]
CEVA announced an open licensing agreement with the U.S. Defense Advanced Research Projects Agency (DARPA) to accelerate technological innovation for DARPA programs. This partnership is part of the D...[Details]
Recently, the first phase of the 400MW photovoltaic power generation project of Suixian New Energy of Guoneng Changyuan Power officially announced the bidding results. The project will all use 225k...[Details]
Beijing, China, January 30, 2024 -
Qorvo®, a global leader in connectivity and power solutions, today announced an automotive-grade silicon carbide (SiC) field effect transistor (FET) product; ...[Details]
What is a sound system?
Sound refers to sounds other than human language and music, including sounds from the natural environment, animal sounds, sounds from machines and tools, and various so...[Details]
New podcast section explores 5G technology A deep dive into fifth-generation wireless technology and the future of 6G May 6, 2021 – Mouser Electronics today announced the launch of its 2021 Empo...[Details]
By: Dr. Gunar Lorenz Senior Director, Technical Marketing, Infineon Technologies
Proofreader: Ding Yue Chief Engineer of Consumer, Computing and Communications Business in Greater China, Infin...[Details]