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Let's take a look back at history in my basement lab. Tektronix (co-sponsor of SJ) introduced the 7000 series of modular oscilloscopes around 1969, and I think they were produced until the 1980s. The ...[Details]
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The rapid popularity of USB-C in the industrial field is mainly due to its ultra-thin design, user-friendly universal connector experience, and its ability to support USB4, Thunderbolt and HDMI an...[Details]
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Academicians of the Chinese Academy of Engineering Wu Hequan and Deng Zhonghan pointed out on the 29th that 5G is an inevitable trend in the development of mobile communication technology. After 5G t...[Details]
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The intelligence of intelligent lighting control system is mainly reflected in two functional modules, one is intelligent dimming device, the other is illuminance detection, display and compensatio...[Details]
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The circuit of the 15V/3.5A, 52W switching power supply composed of MC33374T/TV is shown in Figure 3. The allowable range of its AC input voltage u is 92V~276V. VD1~VD4 are rectifier bridges. The p...[Details]
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1 Introduction
In the secondary system of power plants and substations, a reliable DC power supply is required to power control, protection, automatic devices, emergency lighting and other equipmen...[Details]
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What I want to ask is not how to make a programming interface. Rather, when the computer is programming to the microcontroller through the interface (there is no program in the microcontroller at...[Details]
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From the perspective of output dimension, perception methods based on visual sensors can be divided into 2D perception and 3D perception.
In terms of the number of sensors, visual pe...[Details]
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Introduction Many embedded systems, especially those used in image processing and high-speed data acquisition, need to cache a large amount of data at high speed. DDR (Double Data Rate) SDRAM can ...[Details]
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As we all know, CAN FD is an upgraded version of the protocol based on CAN 2.0. In order to meet the growing requirements of high bandwidth and high transmission rate in automotive electronics, CAN F...[Details]
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Outside of the technology sector, AI technology is still mostly experimental, with a few exceptions—particularly in the automotive sector—where few factories have begun to adopt it, and where AI tec...[Details]
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1 Introduction
The rapid development of computer multimedia technology and network technology has made multimedia applications based on streaming media also used in many fields, especially in net...[Details]
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Some time ago, LG launched a very creative mobile phone product called LG Wing 5G. The biggest highlight of this phone is that it is equipped with two screens, and the front screen can rotate. With i...[Details]
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We have now discovered that the official Weibo account of Xiaomi Glasses has quietly gone online, and many netizens believe that "young people's first pair of glasses" is about to debut. According ...[Details]
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Mitsubishi servo motor encoder zeroing is an important step to ensure precise motor control. This article will introduce the method and steps of Mitsubishi servo motor encoder zeroing in detail, in...[Details]