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According to Gartner's latest survey, the shortage of cloud-skilled talent has made the competition for talent among Chinese companies increasingly fierce. "Infrastructure and operations leaders n...[Details]

The network IO controller of Zhijian IoT ZQWL can be controlled in the local area network through the mobile phone APP. This document takes the 4-way network IO controller of Zhijian IoT (ZQWL-IO-1...[Details]

       According to MSPoweruser, source ishanagarwal24 quoted YouTube blogger 1garri as saying that Samsung's official Russian website recently exposed the rendering information of the unreleased Gal...[Details]

"All the spare tires we had built became regular tires overnight." In the face of trade sanctions, Huawei HiSilicon President He Tingbo's words are inspiring. And now, a year later, the former "spa...[Details]

1 Introduction The combline filter is an important microwave filter. It has a simple design and excellent performance. Since the resonator it uses is a resonant rod with a length of about 1/4 of the ...[Details]

TSMC, the leading foundry, held a legal person briefing on the 18th. Chairman Liu Deyin and President Wei Zhejia are optimistic about the strong demand for smartphones and high-performance computing ...[Details]

Tiny4412 mode jump 　　The ARM system CPU has the following 7 working modes:         　　1. User mode (Usr): used for normal program execution;         　　2. Fast interrupt mode (FIQ): used for high-spee...[Details]

Qualcomm's next-generation flagship Snapdragon 875 chipset is codenamed "Lahaina," and now a new leak suggests it may be much more powerful than expected. According to an early benchmark test release...[Details]

At the beginning of 2019, Honor Play 8A was officially released. This 100-yuan phone won the sales champion until last year's Double Eleven thanks to its high cost performance. In addition, what are ...[Details]

Apple China has not made any concessions on removing iOS games without version numbers, and according to reports, they removed more than 26,000 iOS games in just half a day. According to statistics f...[Details]

describe 　　The LTC®6605-10 contains two independent fully differential amplifiers configured as matched second order 10MHz lowpass filters. The filter's f-3dB is adjustable from 9.7MHz to 14MHz. ...[Details]

It is very easy to change the brightness of LED by adjusting the forward current . The first thing that comes to mind is to change its driving current, because the brightness of LED is almost direc...[Details]

      Despite the sudden outbreak, this did not stop China Mobile's determination to rapidly expand 5G base stations. 　　Dong Xin, general manager of China Mobile, said at the 6th China Brand Forum th...[Details]

Function introduction: Use SPI mode to read and write SD card block data and send it to PC through serial port for viewing SD card is the abbreviation of Secure Digital Card, which literally trans...[Details]

1 Introduction High-voltage inverters have been widely used in China's urban water supply industry. Most of these products are based on cascaded AC-DC-AC PWM circuit structures, and the main power ...[Details]