DZ23C3V3

1. Working principle of serial port: 1. From the above serial port circuit, we can know that the specific process is as follows: Send: write data - buffer - shifter - TXDn - RSTXDn - PC ...[Details]

At the recent IEEE International Solid-State Circuits Conference (IEEE ISSCC 2024), imec successfully demonstrated its latest low-power ultra-wideband (UWB) receiver chip. One of the highlights of th...[Details]

Due to the characteristics of the microcomputer itself, in order to save energy consumption when the computer is turned on but not in operation, new monitors are equipped with energy-saving control...[Details]

The latest report released by Tianfeng International analyst Ming-Chi Kuo pointed out that the fierce price competition for Mini LED chips began in 2021, and Sanan Optoelectronics/Chinese suppliers a...[Details]

Power supplies typically sense the output voltage and regulate it. But there is usually a need to measure some type of current. There are two main reasons to measure current: 1. Purpose of curren...[Details]

Introduction In recent years, due to the severe medical situation, the teaching performance of medical schools has been continuously weakened; the requirements of hospitals for doctors have b...[Details]

Single-chip microcomputers are small, flexible, and easy to expand into powerful control systems. At present, some monitoring terminals and many independent control systems (such as: microcomputer ...[Details]

Due to the continuous development of embedded system application technology, the requirements for core processor performance are getting higher and higher. Some traditional 51 series control chips ar...[Details]

　 Well-known whistleblower @BenGeskin released a rendering of Xiaomi 11 today, which was drawn based on the leaked content, and stated that the phone will provide a rear triple-camera lens, and the P...[Details]

Tonight (8), Huawei held an online launch conference for its new spring products in China, and the Huawei Smart Screen X65 was officially unveiled! The price is 24,999 yuan! The X65 is equipped wit...[Details]

I recently wanted to write a program using an STC microcontroller, but STC was not in the KEIL microcontroller library, so I just found a replacement. However, the Keil I found did not add the StartUp...[Details]

      Huawei will launch a new smartphone in the global market, the nova 9 SE, which will be Huawei's first phone equipped with a 108MP camera. According to Winfuture, Huawei's nova 9 SE is positione...[Details]

On January 27, Tongfu Microelectronics released its 2020 annual performance forecast. The company's net profit attributable to shareholders of listed companies was 320 million yuan to 420 million yua...[Details]

Lianying Laser was officially listed on the Shanghai Stock Exchange Science and Technology Innovation Board with an issue price of 7.81 yuan per share. As of today's closing, Lianying Laser's stock p...[Details]

Shanghai – On September 28, China's annual chip technology innovation summit "2021 Synopsys Developer Conference" was successfully held at the Shanghai Tower. At a time when the digital economy has b...[Details]