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How to repair a two-phase motor that does not rotate and buzzes after being powered on
If a two-phase motor does not turn and makes a humming sound after being powered on, the motor may be dam...[Details]
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Whether you are a car owner or not, you have probably heard about the difficulty of charging pure electric vehicles. Large-scale construction of charging facilities may be able to solve the problem o...[Details]
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Since the chip shortage began at the end of 2020, the semiconductor super boom cycle has arrived. High-end GPUs, CPUs and high-performance computing application ASICs have driven the demand for advan...[Details]
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Barcode reader-based vision inspection systems are essential for capturing accurate assembly information and history management for each component on the automotive assembly line. The system must be ...[Details]
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On December 31, 2019, 32 data application services including the channelized reporting of the financial multi-dimensional lean system successfully passed the pilot task verification of the headquar...[Details]
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The circuit shown in Figure 1 can detect the open circuit state of a small circuit breaker or a high-breakdown fuse in a high-reliability communication power supply. When the fault causes the...[Details]
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CAN (Controller Area Network) bus is a multi-host local network field bus. Due to its flexibility and convenience in networking, high efficiency and reliability of communication, and low cost, it h...[Details]
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The space orientation tester is a widely used electronic measuring instrument. Especially with the development of microelectronics technology, the application of space orientation testers in the navi...[Details]
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Errors are inevitable in any measurement process, and there is no such thing as an absolutely accurate measurement. That is to say, there must be a gap between the measurement report value and the...[Details]
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introduction
Locks are navigation structures, important shipping infrastructure for regulating water levels, and important nodes in the inland waterway network. Jiangsu Province belongs to the...[Details]
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What are the working principles and functions of the signal isolator?
Working principle:
First, the signal of the transmitter or instrument is modulated and transformed through a semi...[Details]
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Baselabs, a German sensor fusion software expert, has launched a new version of its modular, ISO 26262-certified software library for developing data fusion systems for autonomous driving functions: ...[Details]
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1. Enter automatic measurement mode The previous section introduced the initialization of TSC and the interrupt service program framework, which can perform basic press and release detection on the t...[Details]
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With the rapid development of power electronics technology, the continuous updating of power devices, and the increasingly perfect development of PWM technology, switching power supplies have been ...[Details]
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On October 31, Hyundai Motor released the new hydrogen fuel cell concept car INITIUM. The car is equipped with a large-capacity hydrogen fuel cell system with a maximum output power of 150 kilowa...[Details]