450TA103EB3

Antenna analyzer is an instrument used to measure the characteristic parameters of antennas, and is known as "antenna multimeter". With the development of the electronic manufacturing industry, the d...[Details]

In the past two years, the domestic new energy vehicle market has been booming. The overall development speed has exceeded the expectations of all parties. Under the pressure of mud and sand, everyon...[Details]

According to news on May 23, Lenovo recently announced its cooperation plan with Geely Automobile. Lenovo said that it will help Geely Automobile Group build an intelligent simulation platform throug...[Details]

Electromagnetic interference (EMI) has become a part of our lives, so should we deal with it? Many people believe that the widespread use of electronic solutions is a good thing because it brings comf...[Details]

0 Introduction In recent years, Field Programmable Gate Array (FPGA) has been widely used due to its high performance, low price, high development speed, convenient programming, etc. H...[Details]

Now I will mainly explain how to add directories, source code, C standard library, and compilation options to the Makefile project when porting UCGUI in GCC. The author's Makefile template is extract...[Details]

A good memory is not as good as a bad pen. In order to facilitate the code review and code reuse in the future, here is the S3C2440 LCD control initialization code. Use the friendly MINI2440 developm...[Details]

Code: #include reg52.h //Introduce header file sbit KEY=P3^1; //Define a button sbit LED=P2^0; //Define an LED light void delay(unsigned int u16) //Delay function, delay within 0.6 seconds {   ...[Details]

      According to previous reports, Apple plans to cancel the notch screen design used since the iPhone X in some of the iPhone 14 models to be launched this year. The iPhone 14 Pro and 14 Pro Max w...[Details]

The healthcare sector has always been one of the markets that ADI attaches great importance to. Recently, Peng Zhifeng, the marketing director of ADI China's medical industry, introduced ADI's layout...[Details]

On stage, sometimes, in order to create a special effect, it is necessary to turn off all lights except searchlights. Searchlights must be shone on the actors. Since the searchlights are hung high ...[Details]

CORCOM power supply Basic principle of filter The power supply filter is composed of a low-pass filter circuit composed of inductors and capacitors . It allows DC o...[Details]

1 Introduction 　　 Electric vehicles (EVs) are driven by motors, which are powered by rechargeable batteries . The requirements for battery performance in EVs far exceed those of traditional battery s...[Details]

The charger introduced in this article directly uses 220V AC mains power and adjusts its output voltage from 0V through the control of the trigger circuit. It is suitable for charging 12V-220V ...[Details]

In the latest report released by global research firm Counterpoint Research, China has become the largest contributor to 5G mobile phones. In July, 79% of mobile phone shipments came from the Chinese...[Details]