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Nowadays, as people's consumption patterns become more diversified, e-commerce transactions are developing at a faster pace, and logistics must follow suit. In pursuit of higher efficiency and lower ...[Details]
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0 Introduction
Yarn tension is an important parameter that affects product quality and processing efficiency during spinning, false twisting and other processing processes. The greater the fluc...[Details]
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As an important part of human-computer interaction, the steering wheel is the component that the driver has the most contact with. Over the years, the design of the steering wheel has undergone subtl...[Details]
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Ordinary electric motors are designed for constant frequency and constant voltage, and cannot fully meet the speed regulation requirements of frequency converters. Therefore, they cannot be used as...[Details]
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The CO2 laser power supplies introduced above all use power frequency transformers. Since the laser output power is large, the power consumption of the power supply is also large, so the size and wei...[Details]
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After completing the wireless communication, I didn't do anything but put the study of AVR on the agenda. I built the AVR by hand and soldered all the experimental boards by myself, because I was use...[Details]
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Against the backdrop of advocating green environmental protection and energy conservation at home and abroad, along with the significant progress in LED lighting efficiency, lifespan and light colo...[Details]
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To challenge Qualcomm’s dominance in the cockpit, Chinese suppliers and local independent brands have come up with new ways of playing.
On February 24 this year, with the launch of the c...[Details]
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On August 18, Baidu announced that its self-developed second-generation Baidu Kunlun AI chip, Kunlun Core 2, has entered mass production. It is reported that Kunlun Core 2 uses a 7nm process and is e...[Details]
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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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Due to the differences between KEIL4 and KEIL5 programs, KEIL5 cannot directly open KEIL4 projects. However, in order to ensure the downward compatibility of KEIL5, ARM provides us with two ways to b...[Details]
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12V-220V 200W voltage regulated inverter power supply circuit
The existing dual 12V-200W power transformer can be used, but the inverter efficiency is not high
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Silicon One-Way Switch (SUS)
Silicon unidirectional switch SUS (Silicon Unidirectional Switch) is also called unidirectional trigger transistor, which is a new type of trigge...[Details]
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When watching TV programs in towns and rural areas far from TV stations, the weak signal often causes many snow-like noises on the screen, affecting the clarity of the image and even making it imposs...[Details]
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The inverter is a power control device that converts industrial frequency power into adjustable frequency and voltage. It is widely used in industrial automation, power systems, transportation and ...[Details]
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