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Bob Widlar once made an important point that the design of integrated circuits (ICs) should be based on ratios and matching rather than the absolute values of resistors and transistors. This princi...[Details]
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In the medical
field, a revolution is emerging
driven
by
digitalization
and intelligence...
As a new force, Laiwei Technology (Zhejiang) Co., Ltd. (hereinafter referred to ...[Details]
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The circuit diagram of the intelligent timing socket is shown in the figure. It consists of four parts: AC power switch, electromagnetic unhooking coil drive circuit, timing circuit, and DC power c...[Details]
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How much does arc welding cost?
At present, more and more companies are beginning to choose automatic welding robots for production. The price of arc welding robots is generally around 30,000-...[Details]
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From the official document TN238, we know that the HC9S12X microcontroller has the concept of direct addressing area, and from its examples we know that accessing variables in the direct addressing a...[Details]
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Foreign media: LG becomes the first major smartphone brand to withdraw from the market. LG Electronics said on the 5th that the company has finally decided to withdraw from the mobile phone mark...[Details]
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At this CES, Yanfeng released the innovative sound flow cockpit CYMATICX™, a physical product that breaks through the interior space and brings an immersive cockpit audio experience. CYMATICX™ is ...[Details]
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In the field of industrial automation, have you chosen the right switch?
Industrial Ethernet protocols play a vital role in industrial automation and control systems. They ensure efficient, re...[Details]
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At present, the online testing of relevant manufacturers at home and abroad has been relatively mature, with advanced software and hardware supporting facilities and most of them being domestical...[Details]
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This article focuses on some errors you can easily avoid
when using the error amplifier
in a power
supply, mainly miscalculating the gain of the error amplifier, making the amplifier do some...[Details]
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TSMC is considering building its first chip manufacturing plant in Japan. According to a report in Nikkei Asia, the world's largest chip foundry and a major supplier to Japanese giant Sony is current...[Details]
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This article sorts out and summarizes the relevant progress information in the field of collaborative innovation in intelligent connected vehicle technology abroad last week, providing a certain refe...[Details]
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LED lighting,
which has attracted attention
due to Japan's promotion of
energy conservation
, is increasingly being adopted for outdoor lighting, store lighting, and office lighting....[Details]
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Taking Guangzhou as an example, the reporter learned that during the 13th Five-Year Plan period, the city will plan to build 26,000 special charging piles for buses, taxis, logistics, etc. and 30,0...[Details]
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Inverter pressure regulation is a technology widely used in the field of industrial automation. It achieves precise control of pressure by changing the speed of the motor. This article will introdu...[Details]
Analog electronics
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