LNB017-03TG

       1. Introduction: 2G and 3G start to retire from the Internet, helping the elderly to "surf the Internet" with 4G 　　Most of us have been "surfing" in the world built by the Internet for many ye...[Details]

Starting from 2020, more and more listed companies began to split their subsidiaries for independent listing, such as Shengyi Technology and AAC Technologies. On the evening of March 1, Goertek Co....[Details]

　　Oscilloscopes are an indispensable tool for anyone designing, building, or repairing electronic equipment. In today's fast-paced world, engineers need the best tools available to quickly and accurat...[Details]

1. If your program uses C++ global variables, then *do not* use MicroLIB, otherwise Keil will say that a certain symbol cannot be found. 2. One problem with not using MicroLIB is that KEIL will use...[Details]

In today's changing market environment, whether a product is easy to upgrade on site and easy to use flexibly has become a key factor in whether a product can enter the market. In this context, Alter...[Details]

13 rules of audio knowledge Experience Make beautiful sound This article aims to review some simple and easy methods of beautiful sound with readers, so that you can r...[Details]

    By studying the hardware architecture of the SMP8654 chip based on the MIPS architecture, and using the internal graphics acceleration engine GFX of the chip, a player with high-definition video ...[Details]

The 24th China Guzhen International Lighting Fair (Autumn) will be held at the Guzhen Convention and Exhibition Center in Guzhen, Zhongshan, Guangdong from October 22 to 26, 2019. The exhibition is m...[Details]

Conduct BSIMM software security assessment to help build an overall trusted engineering Smartphones are becoming more and more convenient. Food, clothing, housing, transportation, fi...[Details]

　　Due to the needs of microwave engineering, most microwave RF components have female ports, while the ports of cable connectors are one female and one male. These microwave RF components cannot be di...[Details]

1. Function, classification and identification of throttle position sensor (1) Function The throttle position sensor is one of the most important sensors in the automotive electronic cont...[Details]

Designing a buck converter is not an easy task. Many users want a box that takes a DC voltage into one end and outputs another DC voltage out the other end. This box can take many forms, ei...[Details]

Based on the Audi original self-study materials, this article uses diagrams to share with you the structure and function of the high-voltage components of the Audi new Q2L E-tron. Understand and re...[Details]

The progress of IGBT technology is mainly reflected in two aspects: optimizing the vertical carrier concentration by adopting and improving the trench gate, and reducing the thickness of the wafer ...[Details]

Yunmi travel electric water bottle.     I have paid a lot of IQ tax recently. I didn't buy this electric water bottle, which I thought would be very practical. But when I really got it, I didn't kn...[Details]