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　　With the development of electronic technology and computer technology, the automation level of substations is constantly improving. This requires the continuous use of reliable, technologically adv...[Details]

　　A digital oscilloscope is a general-purpose test instrument. It is essentially a graphic display device, equivalent to a voltmeter or multimeter with a graphic display. It can intuitively display th...[Details]

On November 20, Weilan Technology Co., Ltd. issued an announcement stating that due to personal financial needs, the company's controlling shareholder Yu Renrong plans to reduce his holdings in the c...[Details]

The structural principle of the balanced flowmeter electric contact pressure gauge: The instrument consists of a measuring system, an indicating device, a magnetic assisted electric contact device, a...[Details]

On March 2, the first Xuantie RISC-V Ecological Conference organized by Alibaba Pingtouge was held in Shanghai. With the theme of "Openness and Connection", the conference brought together representa...[Details]

Voice chip selection With the development of technology and the integration of products, voice chips have gradually replaced a variety of voice devices for various applications. The main featu...[Details]

There are two ways to organize memory (Figure 2): ① Packed Pixel Method: All bits of each pixel on the screen are stored in a single memory bank; ② Bit Plane Method: Each bit of the pixel is stored...[Details]

Friends who often use Tektronix oscilloscopes or know about oscilloscopes may have heard of the "5x rule" of oscilloscopes. What does it mean specifically? Why is there a 5x rule instead of a 3x or 4...[Details]

AUTO: The industry term "automatic triggering" means that when there is no signal that meets the trigger condition, the oscilloscope will display the waveform, but it is unstable. This is the case fo...[Details]

　　In view of the requirements of variable frequency amplitude modulation of modern power supply, it is proposed to use PIC16F873 to generate SPWM wave to control IR2136 to trigger IGBT to generate PW...[Details]

Although we have completed the program of controlling the rotation of the motor by interrupt, in fact, this program is still of little practical value. We can't turn the power on and off every time w...[Details]

At the end of December 2019, the finals of the 3rd Beihang Global Innovation and Entrepreneurship Competition were held in Beijing. After fierce competition in the preliminary and semi-finals and lay...[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]

During the Light Cube event, a small number of netizens said that they did not know how to burn the HEX program into the STM32 chip. In order to start the STM32 series basic tutorial that they had wan...[Details]

The new PXIe embedded controllers will debut at the 2024 electronica show in Munich, Germany (November 12-15), offering twice the performance of the previous generation. Pickering, a...[Details]