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The LCR tester is mainly used to test inductance and capacitance. So, how does the LCR tester measure capacitance in general? Before using the LCR tester for testing, you must first prepare. The fi...[Details]
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Through the fault analysis of the damaged current probe, it is found that the parts of the probe that are easily damaged are roughly as follows: 1. Circuit board connected to the current amplifier; 2...[Details]
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The ultra-large diameter slurry-water-gas balance shield "Qiyue" independently developed and manufactured by Shanghai Tunnel of Tunnel Group was successfully debugged and rolled off the production li...[Details]
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The three-phase motor is based on the rotating magnetic field of three-phase alternating current. When the three-phase alternating current passes through the stator winding of the motor, a rotating...[Details]
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At present, the fourth industrial revolution, characterized by digitalization, networking and intelligence, is booming. As a key new infrastructure supporting the digital transformation of the econ...[Details]
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In real driving scenarios, observation and interaction enable the driving car to accumulate knowledge and cope with unpredictable situations. We call this way of operating the world for intelligent...[Details]
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A servo motor is an engine that controls the operation of mechanical components in a servo system. It is an auxiliary motor indirect speed change device.
The servo motor can control the speed ...[Details]
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In modern highly intelligent projects, there are many communication protocols used between PLCs, such as Modbus, canope, profinet, etc. Today we will use Siemens Smart200 PLC to introduce how to ma...[Details]
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From September 10th to 12th, local time, the 2024 American International Solar and Energy Storage Exhibition (RE+) was held at the Anaheim Convention Center in California. Guoxuan High-tech brought...[Details]
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Luminar is currently the LiDAR company with the highest market value. Its market value was approximately US$12 billion at its peak, and its current market value is around US$9 billion, which is about...[Details]
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October 9, 2024 –
MediaTek releases its flagship 5G intelligent AI chip, the Dimensity 9400. With its advanced second-generation all-big-core architecture design and powerfully upgraded GPU and...[Details]
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The "2024 China Shared Energy Storage Development White Paper" (hereinafter referred to as the "White Paper") recently released by the China Chemical and Physical Power Industry Association shows that...[Details]
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Input ESPKLED, the LED lights up, input ESPGLED, the light goes out The microcontroller source program is as follows: /************************************************** * * Platform: keil5 + STC15...[Details]
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In the local electric vehicle market, which is involuted to the point of sparking fire, technology communication has become a very powerful marketing tool. In the field of smart cockp...[Details]
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The smart home market was once considered one of the largest market segments in the Internet of Things, and voice is an AI technology widely used in smart homes. With the acceleration of domestic con...[Details]