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According to Reuters, the Bureau of Industry and Security (BIS) under the U.S. Department of Commerce recently issued new export control measures: Starting from January 6, U.S. companies must obtain ...[Details]

       Apple is working on ways to enhance live sports broadcasts by letting viewers choose their own viewing angles and single out elements they want more information about. You might watch a basket...[Details]

      Today, OPPO will officially release its first foldable screen mobile phone, OPPO Find N. The press conference will be hosted by OPPO Chief Product Officer Liu Zuohu. 　　During an interaction wit...[Details]

Development environment: Ubuntu 16.04 64bit Linux kernel version: linux-2.6.32.2 1. Write mini2440_leds.c In the /linux-2.6.32.2/drivers/char directory, write mini2440_leds.c. The code is as follow...[Details]

Industry leaders have announced the formation of a new QSFP-DD800 Multi-Source Agreement (MSA) group to advance the development of high-speed double-density quarter-small form factor pluggable (QSFP-...[Details]

Since the first electromagnetic flowmeter in the industrial field came out in 1953 , after more than half a century of development, it has not only matured in production technology, but also develope...[Details]

　The main circuit of the three-phase voltage-type PWM rectifier has a very fast response and a better input current waveform. When working in a steady state, the output DC voltage remains unchanged, ...[Details]

Apple today announced the launch of Apple Music Voice Control, a new level of Apple Music subscription service designed around the power of Siri. The Apple Music Voice Control Plan allows subscribers...[Details]

According to foreign media reports, MiX Telematics, a provider of connected fleet management solutions, has launched a new solution, MiX Vision AI. This solution further updates the company's video t...[Details]

Development board: SPCE061A simplified development board -61 board Parameters will be discussed later I tried the development platform today, but I haven't figured it out yet. I just loaded the s...[Details]

With the advent of mobile phones, rechargeable batteries and their associated charge level indicators have become an integral part of our information society. They are as important to us as the fuel ...[Details]

The microcoulomb titrator is based on the microcoulomb principle. Various forms of sulfur (chlorine) in the sample are converted into sulfur dioxide (all converted into HCl) in nitrogen and oxygen at...[Details]

Nowadays, the most common method for charging pile protocol testing is to use real vehicles for verification testing, but this method will bring many disadvantages. Here we will introduce a solution ...[Details]

Negative polarity output current limiting circuit using NPN and PNP tubes to expand output Figure 1. Negative polarity output current limiting circuit using NPN and PNP tubes to extend the outpu...[Details]

As electrical demands grow, automobiles require regional modules to meet a wide range of power needs. High-side switches enable design flexibility and enable space- and weight-saving solutions by r...[Details]