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Installation prompts step by step modification Parsing warning warning: A1608W: MOV pc, rn instruction used, but BX rn is preferred. This requires configuring the Keil software and removing th...[Details]
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Digitally adjustable step-down voltage regulator circuit Most power supplies need to provide a fixed output, but in applications such as motor control and thermoelectric cooling, a microprocessor i...[Details]
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1 Introduction
At present, the research level of semiconductor integrated circuits at home and abroad has basically acquired the ability to integrate some complex electromechanical systems...[Details]
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When I looked at the user interface of the Mojo Vision augmented reality contact lenses, I saw nothing at first except the real world in front of me. Only when I looked to the periphery did I ...[Details]
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With just a few additional components, you can use a high-efficiency step-down DC/DC converter to create a constant-current multi-channel LED driver. Driving a single-channel LED is relatively simple,...[Details]
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Zhizhan Technology (Shanghai) Co., Ltd. (hereinafter referred to as "Zhizhan Technology") has reached a cooperation relationship with Wolfspeed, Inc. (NYSE: WOLF), a global leader in silicon carb...[Details]
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The pressure gauge is a commonly used pressure instrument , which is mainly used to measure the gauge pressure and absolute pressure of liquids and gases in various industries. It is widely used in ma...[Details]
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0-100% LEL and 0-n PPM in the
detector (1) “LEL” means lower explosion limit
The lowest concentration of flammable gas in the air that will explode when exposed to open flames is called th...[Details]
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Welding is a very important processing method in industrial production. At the same time, due to the presence of welding smoke, arc light and metal spatter, the welding working environment is very ha...[Details]
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Regarding the choice of perception solutions for autonomous driving, there has always been a debate in the industry between pure vision and laser radar. Among them, Tesla, which advocates a pure vi...[Details]
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In 2019, State Grid Hebei Electric Power Co., Ltd. strictly implemented the requirements of the State Grid Infrastructure Department on the progress of project construction, strengthened the contro...[Details]
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IT Home reported on July 13 that Zhang Hua, vice president of Lenovo Group and general manager of the consumer business unit in China, recently showed off two new Motorola mobile phones and sai...[Details]
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Test and measurement are an important part of any engineering requirement. As the wireless and communications market develops, old technologies are finding new uses. In particular, the 20th anniver...[Details]
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The analysis of trace substance composition and content plays an important role in scientific research, security inspection and other fields. At present, the common method of trace component analysis...[Details]
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The servo control system is a high-precision, high-response speed automatic control system, which is widely used in industrial automation, robotics, aerospace and other fields. This article will in...[Details]