[align=center][/align] [size=4]In the recent trade war, one of the key technologies that the United States has used to hold China back is chips. Chips are truly a model of high technology: the raw mat...
[i=s]This post was last edited by 90houyidai on 2022-5-26 17:26[/i]The first chip using RISC-V
According to the "RVB2601 Development Board Quick Start Guide", you can quickly build a development envir...
Linux Kernel Analysis and Application Xi'an University of Posts and Telecommunications (Chen Lijun) : https://training.eeworld.com.cn/course/5373In the study of the huge Linux kernel source code, how ...
[i=s]This post was last edited by RCSN on 2019-12-8 22:59[/i]According to the previous post, the host bought the MIMXRT1010-EVK board post https://en.eeworld.com/bbs/thread-1095711-1-1.html , but the ...
[i=s]This post was last edited by alan000345 on 2018-11-14 08:41[/i] Electrical appliances such as power tools, garden tools, and vacuum cleaners use motor drives powered by low-voltage (2 to 10 cells...
The classic definition of " ground " is "an equipotential point or plane that serves as a reference for an electrical circuit or system."Ideally, the ground wire should be a physical entity with zero ...
Today, Lu Weibing, vice president of Xiaomi Group and general manager of Redmi brand, highly praised the pop-up full-screen design of the Redmi K20 series on Weibo. He said: Although the pop-up full-...[Details]
At the recent press conference, following the Apple Watch Series 6, Apple released a new model, the Apple Watch SE, which has a similar appearance and a more affordable price. At the press conferen...[Details]
As technology advances, high-consumption, low-efficiency lighting products, home appliances and equipment will gradually be replaced by a new generation of smarter, more energy-efficient equipment....[Details]
Empowering mid-to-high-end 4K smart security applications, the 8MP image sensor SC830AI is newly released
Empowering smart security applications with 4K ultra-clear video images
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Purpose: used to test the electrostatic properties of fabrics after they are charged by friction. Comply with standards: GB/T12014-2009, GB 12059, FZ/T01060, etc. The parts and materials supplied h...[Details]
Who would have thought that it would be OpenAI itself that revolutionized ChatGPT. When I woke up, the much-anticipated GPT-4 was here! Currently, ChatGPT Plus subscribers can already use GPT-4, and ...[Details]
Quectel Communications announced a collaboration with Human Horizons (Jiangsu) Technology Co., Ltd., Ningbo Junlian Intelligent Driving Technology Co., Ltd. and Qualcomm Technologies, Inc. to jointly...[Details]
Summary Designing wireless data transmission from sensor nodes for remote monitoring can be a considerable challenge if system accuracy, efficiency, and reliability are critical. The pH of a solution...[Details]
Photoelectric liquid level switches and float level switches are both commonly used liquid level switches, but their working principles and stability are different. Float sensors are cheaper than pho...[Details]
I. Overview
Digital multimeter is the most commonly used digital instrument at present. Its main features are high accuracy, strong resolution, complete test function, fast measurement speed, intuit...[Details]
Resolution and Accuracy
Resolution is defined as the ability of a counter to distinguish between similar frequencies, as shown in the figure below. This is related to the number of displayed digits...[Details]
Electro Rent, a provider of test and measurement equipment solutions and services, has announced the appointment of Michael Clark as global chief executive officer. He will succeed Nigel Brown, who w...[Details]
As of the close of August 24, the three major A-share indices closed higher. The Shanghai Composite Index maintained a volatile consolidation trend throughout the day, and finally closed up 0.15% to ...[Details]
ABB robots are intelligent devices widely used in the field of industrial automation. Their basic program data is the basis for realizing robot automation control. This article will introduce the b...[Details]
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