With the development of power electronics technology, the widespread application of new low-power devices and stricter standard constraints, engineers are becoming more and more sensitive to test accu...
The rapid development of electronic technology is quietly, deeply and comprehensively changing people's daily life. It is the essence of intelligent life to let electronic technology do those simple t...
Portable products integrate more and more functions, such as video, audio, photography, and video recording. The integration of these functions also puts higher requirements on power chips. How to ach...
Source code network disk download address: [url]https://pan.baidu.com/s/1mgIAyWo#list/path=%2F[/url] (pull down to the bottom and you can see the RT-Thread4.0 compressed package) RT-Thread 4.0 version...
Discussion on the Business Model of Mobile TV 2006-7-13Mobile TV is not profitable yet, and its industrial structure and business model are still at the theoretical level and laboratory stage. As supp...
"8-inch wafer capacity shortage" has become a hot topic in the semiconductor industry recently. Industry insiders predict that this situation may continue until 2021, and foundry prices may continue ...[Details]
The EMC requirements for UPS are a common concern for the majority of power supply technology workers. Starting from the last issue, this magazine has selected some contents of the national standards ...[Details]
An oscilloscope is an electronic measuring instrument that displays changing voltage signals graphically, usually a two-dimensional image of one or more signals changing over time. It is known as the...[Details]
Excessive heat or improper application can greatly reduce the performance of LED light sources. The application of PPTC products from Tyco Electronics' Circuit Protection Division in the LED field ...[Details]
Although the electrification of automobiles has become a trend, it is winter now, and many friends who want to buy electric cars are always worried that the battery life of electric cars is not enoug...[Details]
On July 28, the signing ceremony of the optoelectronic display materials project of People’s Holdings Group was held in Chuzhou, Anhui. It is reported that the total investment of the People's Holdi...[Details]
Affected by the Sino-US trade war and the US policy towards Huawei, the global demand for semiconductors has gradually declined, and Singapore, which has always been one of the core chip production, ...[Details]
The load cylinder is an important tooling equipment necessary for the load test of the core generator performance of the ship power. Through the load test, the long-term performance stability of th...[Details]
With the widespread application of permanent magnet materials and CNC technology in the air compressor industry, servo motors are becoming more and more important. Servo motors refer to the engine ...[Details]
A single-chip microcomputer is abbreviated as a single-chip microcomputer. It is a microcomputer that integrates the central processing unit (CPU), memory (RAM, ROM), timer/counter and various inte...[Details]
As video equipment becomes more complex and time-to-market shortens, quality assurance (QA) and quality control (QC) testers are challenged to test more features in less time. Often, testers only...[Details]
Working principle of 4~20ma current loop
In industrial sites, using an instrument amplifier to complete signal conditioning and long-distance transmission will cause the following prob...[Details]
For a vector signal analyzer, when it is not in record (or transient capture) mode, the sampling rate is determined by the interval selected by the user. For zoom time (i.e., the start frequency is n...[Details]
When observing a waveform with glitches, press the button on the ZDS2022 oscilloscope operation panel to turn on the infinite persistence function. At this time, you can observe the historical traj...[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]
Test/Measurement
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