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Since 2019, 5G technology has made great progress, with continuous enhancement of communication and computing power, more efficient and accurate information transmission, and stronger ant...[Details]

    I compared the cost-effective iQOO 3 and the offline-focused X30 Pro_Sina Public Test As usual, I still got the latest iQOO 3 released by iQOO as soon as possible. I compared the cost-effecti...[Details]

The term "wireless charging" must be familiar to everyone. It has been used in the field of mobile phones for a long time. I remember the first time I saw a wireless charging mobile phone was in 20...[Details]

Measurement Errors of Electronic Instruments The accuracy of general measuring instruments is usually expressed in terms of allowable error, which is the maximum range that the...[Details]

 STM32's DMA has three types of transfers 1.MM (memory to memory)  2.MP (memory to peripherals) 3.PM (Peripheral to Memory)    The standard library function of STM32 provides an STM32 initialization...[Details]

    The electrification of the automobile is the most fundamental change to the industry since the early 20th century. We have witnessed the proliferation of electronic subsystems in conventional vehi...[Details]

On the evening of September 14, the Shanghai Stock Exchange issued an announcement on the results of the 83rd review meeting of the Science and Technology Innovation Board Listing Committee in 2020, ...[Details]

Mouser Electronics Releases Fourth Edition of Empowering Innovation Together Series Focusing on Sensor Technology Raymond Yin and Dr. Jay Esfandyari discuss the key role and application of sensors ...[Details]

According to Reuters, the US state of Texas announced on June 21 that it will require electric vehicle charging companies to adopt Tesla ’s charging standard  NACS and the nationally recognized CCS s...[Details]

According to the China Trade Relief Information Network, on July 21, the U.S. International Trade Commission (ITC) voted to launch a 337 investigation into certain integrated circuits and their downs...[Details]

STC12C5A60S2 automatic download program When we use the STC series microcontroller to develop projects, the most annoying thing is that every time you click Download, you have to turn off the power ...[Details]

The smart TV industry was extremely lively and crowded in the second half of 2019. Whether you are an industry insider or a spectator, you should be able to reach this consensus easily.   The price w...[Details]

1. Environment:          The company uses the STM32F103RBT6 chip, and my development is based on the official V3.5.0 function library. 2. The functions to be implemented are:          1. The developm...[Details]

1. Chip selection. In recent years, the technologies in Taiwan and mainland China have developed rapidly, and both have a very large share in the manufacturing industry. In particular, Taiwanese produ...[Details]

On October 22, workers inspected the energy storage equipment area of ​​the first phase of the 300 MW independent energy storage power station located in the Economic Development Zone of Longyao Count...[Details]