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I have only used 51 to make AT24C02 before. Later, I came into contact with models with larger capacity and found many inconsistencies with the previous ones. I have summarized them as follows. In th...[Details]

0 Introduction IP phones have been widely recognized by many consumers for their advantages such as low call rates, convenient integration and intelligence, and have thus had a huge impact on ...[Details]

With the advancement of China's "core" wave, the process of domestic semiconductor substitution has entered a white-hot state. As the only local full-field ion implantation machine company, Kaishiton...[Details]

Recently, Wuxi Huaxin Semiconductor Partnership (Limited Partnership) was established. The company has 17 shareholders in total, of which Dongfeng Asset Management Co., Ltd., a wholly-owned subsidiar...[Details]

      This year is known as the first year of 5G commercial use, and many 5G mobile phones have been launched. However, users who pay attention to 5G mobile phones will find that the prices of 5G mob...[Details]

TOREX SEMICONDUCTOR LTD. Tokyo, Japan, has launched the XC6130/XC6131 series of 6V operating voltage detectors with built-in watchdog function . The XC6130/XC6131 series is a voltage detector th...[Details]

Adjusting the conduction path to dissipate heat The compact digital camera "COOLPIX S1000pj" is equipped with an L-shaped projector module developed by Nikon in the center of the camera body (...[Details]

Jiwei.com reported on May 15 that the 16th Study Group of the International Telecommunication Union (ITU-T SG16) held a plenary meeting recently. More than 100 representatives from China, the United ...[Details]

Fault 1: Unable to boot normally When the instrument fails to start, the first thing to consider is whether it is a power failure or a mainboard failure. After receiving the instrument, we powered ...[Details]

This section introduces the construction of bidirectional power flow circuits of Buck, Boost, Buck-Boost and Cuk PWM DC/DC converters. The so-called Buck, Boost, Buck Boost and Cuk bidirection...[Details]

I really didn't expect that. Deep in the city of Jinling, 23 meters underground, with the Qinhuai River overhead filled with the sounds of oars and lights, what I talked about with several pow...[Details]

USB overview USB devices are now a very commonly used interface, and its plug-and-play feature brings great convenience to people. In embedded applications, USB is often used as an interface to co...[Details]

Semiconductor technology has changed the world, and semiconductor lighting technology will change our world again. The production process of LED lamp beads is constantly maturing, which has led to a d...[Details]

Jiwei.com reported that recently, Chinese home appliance giants have been pouring into the chip market. Not only traditional color TV giants Hisense, Changhong, TCL, Skyworth, and Konka have actively...[Details]

The following three players want to occupy the "first" position in your heart. Let's see which one can impress you more? They are FS1=2MHz, FS2=100kHz, and FS3=500kHz. So the question is...[Details]