WL-1091M5-24V

As a window to China's electronic information industry and a weathervane leading the development of the industry, the 8th China Information Technology Expo (CITE2020) will be held in Shenzhen Convent...[Details]

Acoustic emission detection of pressure vessels with insulation layer      Taking the 1000m3 ethylene insulation spherical tank of an ethylene plant as an example, full waveform digital acquisition...[Details]

      Digital blogger @数码闲聊站 revealed today that although there are differences between the high-end and top-end versions of the Xiaomi 11 series and Redmi K40 series, the main difference is in the d...[Details]

For USB device and system designers, successfully passing compliance testing is critical to ensuring conformance and interoperability. Each variant of USB has its own compliance test specification. T...[Details]

　　What parts does the basic equipment of high performance liquid chromatography include? 　　High-performance liquid chromatography (HPLC) is an instrument that applies the principles of high-performan...[Details]

To welcome the new era of open source and innovative industrial operating systems, the 3rd Domestic Embedded Operating System Technology and Industry Development Forum and Embedded System Associatio...[Details]

      The new Honor 20S will be officially released in Wuhan. As "Honor's most powerful selfie phone", Honor has just announced its biggest highlight: a 48-megapixel ultra-wide-angle triple camera. 　...[Details]

Recently, many car companies have started to develop large-scale new energy vehicles. In this market segment with relatively high prices and more emphasis on brand effects, the current trend is to bu...[Details]

Why can't the tube radio receive a station? First, touch the surface temperature of the electron tube with your hand after turning on the machine for a few minutes. Under normal circumstances,...[Details]

SMA, a world-leading professional inverter developer, has launched a new inverter for home use with high-voltage batteries. With the Sunny Boy Storage inverter, SMA has become the only supplier tha...[Details]

This paper uses the filter selection function of the new color sensor TCS230 and uses MCU to design a portable brightness meter that can simultaneously measure the brightness of the three primar...[Details]

On March 3, Volvo recently tested the wireless battery charging function for six XC40 RECHARGE pure electric taxis in Sweden. The wireless charging technology is reportedly provided by Momentum Dyn...[Details]

According to MiningWeekly, citing Bloomberg News, California, which is using power batteries to boost the electric vehicle craze, is launching another similar public utility revolution, which may c...[Details]

The UK government plans to end the sale of new petrol, diesel and hybrid cars by 2035 following a consultation process. The UK's previous goal was to phase out the sales of traditional gasoline and...[Details]

I have used Qemu to run/debug arm linux several times, but I forgot about it after a while. I had to look up the information again every time, which wasted a lot of time. This time I made the whole...[Details]