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On January 26, research institution CINNO Research released a report stating that in 2021, the entire smartphone market is not optimistic due to factors such as the continued shortage of upstream cor...[Details]
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As a former leader in displays, Japan is undoubtedly glorious, but in the OLED era, they seem to be unable to keep up with the pace, but this does not mean they will give up. According to Korean me...[Details]
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The 17th International Medical Device Design and Manufacturing Technology Exhibition (referred to as: Medtec China 2023) will be held in Suzhou from 1st to 3rd next month. The exhibition moved to the...[Details]
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When I first learned about the 51 microcontroller, there were always many questions about the crystal oscillator. In fact, the crystal oscillator is like the human heart and the pulse of blood. Once ...[Details]
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New data compiled by the Association for the Advancement of Sustainability in Higher Education show that solar power installed capacity at U.S. colleges and universities has surged 450% in the past...[Details]
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Causes and treatment methods of inaccurate positioning of stepper motors
The stepper motor is an induction motor. Its working principle is to use electronic circuits to convert direct current ...[Details]
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On July 20, Shandong CITIC Energy United Equipment Co., Ltd.'s trough-type solar high-temperature thermal collection technology and micro-energy grid interconnection application technology with com...[Details]
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A brief introduction to the main contents of the project This project studies wireless network-controlled power sockets and intelligent energy consumption analysis systems to solve the problem of ene...[Details]
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It was learned on December 9 that the 750 kV Hexi power grid reinforcement project stability control system has undergone rigorous testing and passed factory commissioning and acceptance.
It i...[Details]
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With the accelerated development of automobile intelligence, smart driving cars, as an important product that is deeply integrated with new generation information technologies such as artificial inte...[Details]
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MCU Tutorial Lesson 10 Data Transfer Instructions Data transfer instructions between accumulator A and off-chip RAM MOVXA,@Ri MOVX@Ri,A MOVXA,@DPTR MOVX@DPTR,A illustrate: 1) In 51, the...[Details]
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The 48 companies that submitted reports deployed a total of 496 self-driving test vehicles, driving 3.2581 million kilometers, equivalent to more than 81 laps around the equator. Waymo had the longe...[Details]
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When using the PC's serial port debugging assistant to communicate with the microcontroller, the microcontroller and PC communicate in the form of ASCII code. For example, when sending 1, the charact...[Details]
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In the circuit of transistor or integrated power control, a diode is often connected in parallel at both ends of the relay coil, as shown in the figure. This is because when the current through th...[Details]
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introduction
Servo motors are high-precision, high-response motors that are widely used in industrial automation, robotics, CNC machine tools, and other fields. As an important compo...[Details]