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With the rapid development of artificial intelligence and the automotive industry, autonomous driving technology has gradually become the focus of the industry. According to relevant institutions, th...[Details]

To learn the dynamic digital tube display of single-chip microcomputer, digital clock is the best case. This simulation case has the following features.         1. Use timer 0 and mode 2 to reduce th...[Details]

　　 Working principle of the circuit: DTMF decoding, the receiving circuit uses the DTMF decoding integrated circuit MT8870. When JKa and JKb in the circuit interface are closed, the DTMF signal sent ...[Details]

    Cars often have all kinds of new technology and features that people have never seen or used. Some car owners buy a fully functional car but never know they can heat the seats with the push ...[Details]

On April 15, the Beijing Municipal Bureau of Economy and Information Technology publicly solicited opinions on the "Beijing Digital Economy Full Industrial Chain Opening Action Plan (Draft for Commen...[Details]

The biggest weakness of DC motor speed regulators is the current commutation problem, which consumes a lot of non-ferrous metals, is costly, and is troublesome to maintain during operation. Therefo...[Details]

I recently found a single-chip microcomputer, STM8, while browsing Taobao. Compared with the 8-bit AVR I have been using before, STM8 feels more powerful. The chip features are as follows: Core: Ha...[Details]

Any I/O pin of the PIC series microcontroller has a strong load capacity (at least 25mA of current can be provided or injected). Therefore, in some occasions, these pins can be used as controllable po...[Details]

Institutional data shows that driven by the growing demand for application processors and other telecommunications equipment sales in 5G smartphones, the pure wafer foundry market, which experienced ...[Details]

When an object passes between the infrared light-emitting diode VD1 and the receiving tube VT1, the infrared rays are blocked, VT1 is cut off, pin 1 of IC2-A outputs a high level, 4N35 is cut off, VT...[Details]

According to a report by the Russian Satellite News Agency on the 27th, due to US sanctions, Google has stopped certifying smartphones of Russia's BQ company that runs the Android management system. ...[Details]

The Internet has made the dissemination of information simple and fast, and has greatly changed the way people live. PC is the first port for people to access the Internet. With the rise of mobile ph...[Details]

1. Experimental Purpose Master the steps of using the 51 single-chip microcomputer development board; Master the installation process of the software required for the 51 MCU development board; Take...[Details]

Recently, Korean media reported that Kang Wook-sung, vice president of SK Hynix, revealed that SK Hynix HBM2E is being used in Waymo self-driving cars, and emphasized that SK Hynix is ​​the...[Details]

Recently, the State Intellectual Property Office issued a "Decision on the Examination of the Request for Invalidation", with decision number 50751 and patent number 02800413.2, maintaining the valid...[Details]