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The 6th China (Shanghai) International Supercapacitor Exhibition received great attention from reporters, customers, visitors and peer companies, and there was a steady stream of people visiting th...[Details]
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I am using the Battleship STM32 development board. Here are two points of knowledge: 1. The principle of STM32 SPI; 2. Using the built-in SPI of STM32 to read and write external flash (W25Q64). 1. Th...[Details]
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It often occurs in the power grid
and interferes with or damages computers and precision instruments, mainly in the following aspects:
1. Power surges: refers to the output vo...[Details]
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1. Overview In the design and implementation process of communication systems, it is necessary to test the bit error performance of the system. Most of the common bit error rate testers are dedicat...[Details]
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Since its establishment, Leadshine has been serving the world's manufacturing industry, focusing on the field of motion control.
In 2008, in order to meet the domestic demand for domestic subs...[Details]
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Recently, Shengyu Huatian Industrial Investment Fund (hereinafter referred to as "Shengyu Huatian"), jointly initiated and managed by Shengyu Investment and Huatian Technology, was officially establi...[Details]
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The latest research shows that in October 2021, Apple's iPhone sales in China increased by 46% month-on-month, making it the largest smartphone manufacturer in China. Counterpoint Research, which p...[Details]
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1. Overall design of the system
This system is used to test the functions and performance of DC motor controllers. The test content mainly includes the current value, speed value and waveform cha...[Details]
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The MCS-51 microcontroller has two timers/counters
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When they select the counting mode, a negative transition on the T0 or T1 pin will cause the T0 or T1 counter to count by 1. Therefore...[Details]
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LED lighting has become the focus of widespread attention with its high energy saving, long life and environmental protection. There are successful cases in the field of functional lighting in many p...[Details]
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The European Parliament passed a landmark artificial intelligence bill on Wednesday, marking the EU's move to overtake the United States in regulating key technologies and setting clear boundaries ...[Details]
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Foreign media AppleInsider reported that the next-generation iPad may borrow some designs and functions from the iPad Pro, and original design drawings have been leaked, showing thinner bezels, senso...[Details]
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— Accelerated 5G deployment could add $1 trillion to 5G economic output, according to updated IHS Markit report on the 5G Economy — Qualcomm Technologies, Inc. announced new research predicting th...[Details]
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The field intensity mutation detector described in this article has better performance than many other similar detectors.
It is well known that the electromagnetic field in a place will generate ed...[Details]
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We occasionally see news reports of people following car navigation systems and driving into the sea or farmland. In fact, this is not accidental. Every car owner should have experienced a tim...[Details]
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