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Temperature measurement is often required in daily life, such as adjusting the thickness of clothes according to temperature changes, determining whether to turn on the air conditioner for heating o...[Details]
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According to Juheng.com, the COVID-19 pandemic has led to poor mobile phone sales. In order to reduce inventory, Apple has recently launched a price war in the Chinese market. The price of the iPhone...[Details]
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There are many single-chip microcomputer manufacturers today, and their products have different performances. Which model should we choose for specific situations? First, let's clarify two concepts: ...[Details]
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Artificial intelligence is reshaping the way we interact with the world, and this wave of innovation is also sweeping across landscaping.
San Francisco startup Electric Sheep Robotics has laun...[Details]
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Negative ions in the air, also known as "air vitamins", are an indispensable substance for human health, just like sunlight and air. Scientific research shows that the content of negative ions in t...[Details]
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51 MCU memory includes data memory and program memory. Data memory provides space for running programs, namely RAM, and program memory provides space for program storage, namely ROM. Once the progr...[Details]
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Preface: Recently, I started to design a brushless DC motor electronic speed regulator. Referring to some information on the Internet, I chose the Atmega8A-AU microcontroller as the main control chip...[Details]
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On the 28th, a research paper published by Samsung seems to provide some help for the realization of the metaverse. Recently, the Samsung Electronics R&D team and Harvard University in the United Sta...[Details]
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Hitachi Astemo, Japan's third largest auto parts manufacturer, has recently been embroiled in a quality inspection fraud scandal. The company produced 22 products, including auto parts, motorcycle pa...[Details]
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In our daily work, we use multimeters. We recommend that you use digital multimeters, which are intuitive and convenient. The following introduces the commonly used functions of Uni-T UT61. Note: Co...[Details]
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In order to ensure the stability and reliability of medical devices, the State Council of the People's Republic of China issued Order No. 276 that medical device production must meet strict productio...[Details]
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Insulated Gate Bipolar Transistor Principles, Characteristics and Parameters
Insulated Gate Bipolar Transistor IGBT is also called Insulated Gate Bipolar Transistor.
1....[Details]
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The RS-485 bus uses twisted pair as the physical medium and works in half-duplex communication mode, that is, only one node on the bus can be the master node and be in the sending state at the same t...[Details]
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introduction In some industrial sites, equipment is prone to failure when running for a long time. In order to monitor these equipment, data acquisition devices are usually used to collect data durin...[Details]
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Shanghai, China, June 26, 2024 -
Avnet announced that Rebeca Obregon will serve as the new president of element14, Avnet's global electronic components products and solutions distributor, effec...[Details]
Switching Power Supply Study Group
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