RPM-633CBR-S

Quartz crystal selection tester Make a quartz crystal selection tester yourself, use light-emitting diodes to display the test results, which is fast and accurate. As shown in the ...[Details]

STM32 microcontrollers generally have at least 3 serial ports and at most 5 serial ports, but for my project, 5 hardware serial ports are not enough. As for the reason why it is not enough, well, i...[Details]

I. Overview This article expands on the previous article "Basic counting principle of STM32" and describes the function of "timer input capture", which is quite different from the previous article "t...[Details]

There are two types of AC input for TOPSwitch-GX : wide range input (AC 85V~265V, also known as universal power supply voltage input) and fixed input (AC 230V plus or minus 15%, also...[Details]

The worldwide chip shortage and manufacturers' stockpiling are creating a "danger zone" as processor delivery times have risen to the longest level since 2017. According to Bloomberg, investment firm...[Details]

      Sources said that the economical 5G smartphone Galaxy A13 5G that Samsung is developing may be equipped with a 50-megapixel sensor and will retail for 200 euros. The new Galaxy A13 5G device wi...[Details]

Today I encountered a problem that IAR cannot set breakpoints. I have never encountered this problem before, and I was able to set breakpoints in this project before. I tried some methods from netize...[Details]

　　A spectrophotometer, also known as a spectrometer, is a scientific instrument that decomposes light with complex components into spectral lines. The measurement range generally includes the visible...[Details]

It is really possible to take the subway by scanning your face! On April 1, Jinan Metro Line 1 started commercial operation. This is not only the first subway line in Jinan, but also the first subway...[Details]

　　Recently, Foton Auman hydrogen fuel cell buses were highly praised by the Canadian Prime Minister and attracted numerous fans. Foshan held the "Second International Exchange Conference on Hydrogen ...[Details]

    No one can predict how the automotive industry will change in the future, but one thing is certain: current car manufacturing technology will have a profound impact on the future development of th...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

China Energy Storage Network News: The Global Energy Interconnection Development Cooperation Organization held a press conference today. Liu Zhenya, chairman of the cooperation organization, ...[Details]

Using light to treat human diseases is a very old method. As early as thousands of years ago, China and other countries used sunlight to treat diseases. As a new type of light source, LED is gradua...[Details]

With the development of the global economy and the improvement of people's living standards, cars are increasingly used in daily life, so the requirements for energy conservation, emission reduction ...[Details]