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introduction
LED display screen has the advantages of low cost, long life, low power consumption, wide operating temperature range, etc., and is widely used in the display of text and image in...[Details]
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Maxim's MAX7219 chip is used for dynamic scanning display drive. The chip has 8x8 static RAM that can store display information, dynamic scanning circuit, and segment and bit drivers. It is connecte...[Details]
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introduction Street lights and landscape lights are a beautiful landscape in the city at night, and they are also necessary public lighting facilities in the city. The urban lighting monitoring syst...[Details]
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As cars enter the era of intelligence, on-board computing platforms have gradually become the key to the capabilities of smart cars. Simply put, on-board computing platforms are the basis for realizi...[Details]
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Walking into the Qingshuihe new shared energy storage power station in Xingyi City, Qianxinan Buyi and Miao Autonomous Prefecture, Guizhou Province, neatly arranged super power banks come into view. T...[Details]
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In a solar street lighting project, the author encountered such a problem. There were a batch of solar panels that needed to detect short-circuit current and open-circuit voltage. There were many c...[Details]
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How to choose a soldering iron (lead-free soldering station for components) in factories
Lead-free soldering is now common, and factories cannot purchase electric soldering irons (solderi...[Details]
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As today’s switching regulators and power supplies become more compact and powerful, the increasing switching frequencies are one of the main issues facing designers, making PCB design more and mor...[Details]
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The function of USART_Cmd is to enable or disable the USART serial port peripheral. Example: Enable USART1 USART_Cmd(USART1,ENABLE); The function of USART_ITConfig is to enable or disable the s...[Details]
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Crystal oscillators are important electronic components in circuits, controlling the rhythm of system operation. Based on different application scenarios, there are many types of crystal oscillator...[Details]
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1.How does the CPU control peripherals? The CPU controls the registers of the corresponding peripherals, and the peripheral controller sends out specific waveforms 2. How does the CPU select regist...[Details]
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Infineon Technologies sets new technology standards with OptiMOSTM 5 25 V and 30 V power MOSFETs in PQFN 2x2 package
Infineon Technologies AG recently launched a new
OptiMOSTM 5...[Details]
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SHANGHAI, China, September 10, 2024 – Toshiba Electronic Devices & Storage Corporation (“Toshiba”) today announced
the launch of engineering samples of a new gate driver IC for automotive brush...[Details]
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At the online salon event "New Infrastructure, 'Core' Support, and the Upgrading Path of Domestic Analog Semiconductors" held by Tsinghua University Global Private Equity Institute, Wang Zhihua, Vice...[Details]
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1. Kernel modification
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Make the Bluetooth core into a module.
And configure as follows,
Blueto...[Details]