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Main components of a DC motor
The main components of a DC motor include:
Rotor: The rotor of a DC motor is made of magnetic material, usually an iron core with a coil wound on its surface...[Details]
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BLDC six-step driving principle
The six-step drive method of BLDC (brushless DC) motor is a common control method used to control the speed and direction of BLDC motor. The principle is as fol...[Details]
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Despite the support from Xiaomi, Zhiyun’s losses continue to expand. According to the performance forecast disclosed recently, Zhiyun Co., Ltd. expects a net loss attributable to shareholders of the...[Details]
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Silicon Labs (NASDAQ: SLAB) announced Secure Vault technology, a new suite of advanced security features designed to help connected device manufacturers address escalating security threats and regula...[Details]
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Impedance
: It refers to the ratio of the voltage to the current of the speaker input signal. The input impedance of the speaker is generally divided into high impedance and low impedance. ...[Details]
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Recently, regarding the "U.S. Senate unanimously voted to pass a bill to allocate $1 billion specifically to small U.S. telecom operators to replace equipment from Huawei and others", Joy Tan, senior...[Details]
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1. Solar inverters are required to have high efficiency. As the price of solar panels is relatively high, in order to maximize the use of solar panels and improve the efficiency of the system, it i...[Details]
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In the field of surveying and mapping, with the popularization of total stations, traditional theodolites and rangefinders have gradually been replaced. In recent years, with the development of GPS...[Details]
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If the resistance measurement accuracy is not high, we can use the ohmmeter to measure. Specific steps for measuring resistance: 1. Zero adjustment of the resistance block of the multimeter Set the...[Details]
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realme released the realme GT Neo at the end of March. The phone is equipped with a Dimensity 1200 processor, a 120Hz Samsung gaming screen, supports a 360Hz sampling rate, is equipped with front and...[Details]
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According to foreign media reports, after the first phase of the Shanghai Super Factory went into production and the second phase began construction, and the Berlin Super Factory completed land level...[Details]
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Although all the pure electric vehicles currently available on the market use an electric drive axle layout (the motor transmits power to the differential, which is then divided into left and right h...[Details]
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After launching in the United States earlier this year, Apple's self-service repair program has arrived in eight European countries. Customers there will be able to perform many of the most common fi...[Details]
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In addition to serial communication, STM8L can also support infrared communication and smart card protocol. These functions will be developed and the program source code will be released later. STM8L...[Details]
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On October 28, Intel announced today that it will expand the capacity of its packaging and testing base in Chengdu. This move aims to deepen its service commitment to the Chinese market and acceler...[Details]