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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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With the development of power electronics technology, power supply devices have appeared in various fields of production and life. The stability of voltage and current, voltage regulation, load reg...[Details]
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introduction
Street lights are installed outdoors, and lightning strikes are a very big threat. At the very least, it will cause damage to the street lights, and at worst, it will cause fires ...[Details]
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Enterprises are turning to the edge to drive accelerated business growth and drive business transformation Intel's latest "Intelligent Edge Outlook Report" points out that edge computing is crucial...[Details]
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A variable frequency motor is controlled by a frequency converter. The motor power is 900kW and the voltage is 690V. What is the capacity of the transformer to be selected?
There is a ce...[Details]
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The emergence of single-chip microcomputer is a milestone in the history of computer technology development. It enables computers to enter the field of control from massive numerical calculations. Am...[Details]
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The standard library is actually quite convenient. With a template, if you change the parameters, you don't need to check the manual and redefine the register values. Part 1, introduction to the st...[Details]
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From October 11 to 13, the 2024 China Mobile Global Partner Conference with the theme of "Intelligent Rebirth and Co-creation of the AI+ Era" was held in Guangzhou.
In the 12 years since its ...[Details]
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The STM32F10x series of microcontrollers all include the USART module, which is a universal synchronous asynchronous receiver and transmitter. The universal synchronous asynchronous receiver and trans...[Details]
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Starting from this article, the driving circuits of two-phase bipolar stepper motors and two-phase unipolar stepper motors, as well as the driving methods of two-phase bipolar stepper motors and tw...[Details]
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In the early morning of October 16, Intel said that the company has agreed to acquire a software business of Toronto software company Pivot Technology Solutions (hereinafter referred to as "Pivot") f...[Details]
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Tesla will develop new batteries independently and is expected to announce specific information at a battery investor conference in April. It is reported that the new battery may contain zero cobalt....[Details]
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Measured Performance
The design of the RadioAnt active antenna is shown in Figure 3. The radiating device is a single-turn half-ring, where the radiator on the short side of the shielding box is ...[Details]
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IT Home reported on February 20 that according to foreign media Android Police, the Samsung Galaxy Labs application provides two new components and updates several other components to version 2...[Details]
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Transformer coupled circuit
Rl may be the actual load or the lower amplifier circuit.
In the case of an ideal transformer, the power obtained by the load is equal to the power consumed by ...[Details]