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According to Platformer, in the latest wave of layoffs involving about 10,000 employees, Microsoft laid off an entire team that guides AI innovation. The goal of this team was to make the development...[Details]
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Electric vehicles are developing rapidly, but the slow charging speed of lithium-ion batteries is still a problem. In order to make batteries with fast charging capabilities, researchers have long be...[Details]
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The trend of asking questions sweeps the market The change seemed to happen in an instant. At 2:30 in the afternoon on September 12, Xiao Hua and some customers gathered in front of the wall-moun...[Details]
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The switched reluctance power generation system consists of a doubly salient reluctance motor, a bidirectional power converter, a rotor position detector (or indirect position detector) and a contr...[Details]
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PLC was created for industrial automation, and its main application is the constant 24V system of indoor non-mobile equipment, and its working environment is mostly quite good. The main application...[Details]
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Vortex flowmeters are widely used in measuring coke oven gas, but there are also some problems. Let's talk about the causes and solutions of these problems: The reasons for the failure of the on-site...[Details]
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Recently, Wang Chenglu, president of Huawei's Consumer BG Software Department, said in an interview with Tencent's Deep Net that Huawei did not develop Hongmeng because of sanctions. It was already d...[Details]
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The use of PLC ladder diagram should comply with the following rules:
(1) Each ladder diagram is composed of multiple rungs. Each coil can constitute a rung. Each rung can be composed of multi...[Details]
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The VALVETRONIC servo motor is a brushless DC motor (BLDC motor), and the components are shown in Figure 15-7. The BLDC motor transfers energy in a non-contact manner, is maintenance-free and has h...[Details]
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Precautions for using a multimeter
(1) Before using the multimeter, you should first perform a "mechanical zero adjustment", that is, when there is no electricity to be measured, make the multimeter ...[Details]
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Electric vehicles have driven the demand for power semiconductors and modules, with insulated gate bipolar transistor (IGBT) modules being one of the key ones. Currently, IGBT chips and modules are m...[Details]
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I. Overview
The antenna automatic test system is a comprehensive test system used to measure the main performance of the product during the antenna production process. The main test indicators are...[Details]
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Since the load rate has a significant impact on reliability, an important aspect of reliability design is the design of the load rate. According to the characteristics of components and practical e...[Details]
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The standard probe of the oscilloscope can only measure voltage. In fact, the oscilloscope itself can only measure voltage. If you want to measure current, you must use a current probe. The current p...[Details]
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achieved goals: When a pin is configured as an input, learn how to program a pull-up resistor to simplify the hardware. How to use software to control sampling frequency and time to achieve anti-...[Details]