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Designers of portable medical devices are facing some unique challenges. The medical care field has strict review and control over electronic products, especially in terms of product design life, serv...[Details]
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I would like to share with you a 51 single-chip microcomputer to make a granary temperature and humidity control system. The following is the schematic diagram based on the dht11 sensor. The microco...[Details]
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For the single-chip microcomputer, the processing power is limited. I use stm32 to directly use the printf function (of course printf uses the serial port method), and directly use printf ("xxxx=%f",...[Details]
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5G is important because, as a new type of infrastructure, it is a universal enabling technology in the era of the Industrial Internet. In the automotive industry, smart mobility technology has become...[Details]
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China Energy Storage Network:
In 2021, China's power market has undergone many important changes due to the sharp rise in coal prices, such as the expansion of the floating range of market ...[Details]
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The first distinction between batteries is between primary and secondary batteries. Primary batteries are non-rechargeable, while secondary batteries are rechargeable. Each battery system has its o...[Details]
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According to Jiwei.com on February 25, the Redmi K40 series was officially released today, including three versions: K40, K40 Pro, and K40 Pro+. Redmi proposed the concept of "dual flagship" for the ...[Details]
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Written in front Recently, the project involves some low-level driver designs with high real-time requirements. After writing them in C language under IAR, I always feel that the response is not fa...[Details]
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The user exchange is an important device that constitutes the modern switching communication network. It is mainly composed of three parts: the user line interface part, the switching network and t...[Details]
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TSMC held its 2021 annual technology seminar online today and announced future new process progress, with new news coming for 6nm, 5nm, 4nm, 3nm, and 2nm. 2nm is currently the commanding heights t...[Details]
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I have been in contact with the USB bus for about 5 years. When I first came into contact with USB, I used the chip represented by Zhou Ligong, PDIUSBD12, which is a USB device controller that can ...[Details]
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With
the advent of
Industry 4.0
and the era of intelligent manufacturing, the application of 3D
machine vision
in various industrial fields is becoming more and more important. In re...[Details]
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With the popularization of computer applications, the requirements for portable input devices are getting higher and higher. People hope to record the original written content with electronic devic...[Details]
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References: "Transplanting u-boot-1.1.6 to TQ2440 Documentation" Tianqian transplanted source code Migration environment System: Ubuntu 12.04 built by Huaqing Yuanjian virtual machine Development b...[Details]
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On October 29, according to a news release from Pudong, the Humanoid Robot and Embodied Intelligence Innovation Forum was held in Shanghai yesterday. The National and Local Co-built Humanoid Robot ...[Details]
Analog electronics
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