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* Program design based on frequency meter *
* Function: frequency meter *
* Clock frequency: internal 8M *
Maximum frequency ran...[Details]
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On the evening of November 26, the three musketeers of the Redmi Note 9 series were officially released. After the press conference, Lenovo Mobile preheated the new product, aiming directly at...[Details]
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On November 30, 2022, after the ChatGPT model came out, it immediately set off a sensation around the world. Both practitioners and non-practitioners are hotly discussing ChatGPT's highly impactful...[Details]
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The application field of wireless sensor network is very wide. Wireless sensor nodes are generally powered by batteries, with simple hardware structure, small communication bandwidth, and short poi...[Details]
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According to the information from the Changchun Institute of Optics, Fine Mechanics and Physics of the Chinese Academy of Sciences, on September 16, the Chinese Academy of Sciences issued the "Notice...[Details]
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Figure 1 shows a simple voltage holder circuit. When used to measure the working voltage of a circuit (or circuit board), the voltage value can be kept on the voltmeter for a long time. This can ...[Details]
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The copper shield and steel armor of high-voltage power cables generally need to be grounded. What is the difference between grounding at both ends and grounding at one end? When making cable termi...[Details]
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Steps and essentials for reading the schematic diagram of the whole circuit
If you want to read the schematic diagram of the whole machine circuit, you must first understand the composition of...[Details]
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Ericsson and Samsung Electronics were unable to reach an agreement on the global licensing of standard essential patents for 4G and 5G by the end of 2020, so both parties hoped to promote the licensi...[Details]
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November 6, 2023 – MediaTek released the Dimensity 9300 flagship 5G generative AI mobile chip. With its innovative full-core architecture design , it provides far superior features of high intelligen...[Details]
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Bourns introduces new standard DC surge protector that meets IEC Class I and
Class II and can protect DC power systems up to 1500 VDC
Bourns® 1430 and 1440 Series SPDs fea...[Details]
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LED has become the most promising lighting source due to its advantages of no pollution, high efficiency, long life and small size. With the continuous development of power LED applications in the ...[Details]
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// A set of processes that need to be analyzed 1. Configuration file analysis 2. Configuration process analysis 3. Compilation process analysis 4. Linking process analysis 5. Generate file analysis 6...[Details]
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Preface
Since the beginning of this year, driven by favorable policies, new energy industries such as photovoltaic, wind power, electrochemical energy storage and pumped storage have developed...[Details]
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Automotive electronics require that the storage system must be able to survive a vehicle accident - since a collision may cause the car's low-voltage system to lose power, storage requires a native...[Details]
Discrete Device
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