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Low-latency, real-time acoustic processing is a critical factor for many embedded processing applications, including speech preprocessing, voice recognition, and active noise cancellation (ANC). As...[Details]
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/*--------------------------File Description---------------------------------- File usage: TWI/I2C driver, query mode, host mode Instructions: Call the last 6 API application program interface fu...[Details]
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Peripheral Interface Controller uses CISC structure to time-share the microcontroller data line and instruction line, which is the so-called von Neumann structure. 1 Basic Introduction Peripheral...[Details]
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This article introduces a simple LED photoelectric characteristics test device that uses a 32-bit STM32 microprocessor based on the Cortex-M3 core as the control core, and external controllable c...[Details]
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On August 11, Xiaomi CEO Lei Jun announced the latest progress of Xiaomi Automobile in his annual speech. He said that autonomous driving is the key to success of smart electric vehicles. Xiaomi's au...[Details]
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Three years ago, Chongqing, known as the "Silicon Valley of the West", introduced Intel's largest FPGA China Innovation Center in the world and the only one in Asia, and regarded it as an important p...[Details]
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introduction With the development of power electronics technology, various power electronics devices and switching power supply products have been widely used. While the technology is developing rap...[Details]
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1. Program Function
PC sends the string "hello" to C51. When C51 receives "hello", it indicates that the communication test is normal and lights up the P1.0 pin. Send "ok" to PC
2. Code
/*Pro...[Details]
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In addition to the power conversion circuit, the inverter also includes the power supply of the small signal part, such as the 12V power supply of the PWM signal chip, the single power supply or dual...[Details]
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/*--------------------------------- Delay module function Note: Just add delay.c and delay.h to the project file, you can use Delayms(__IO uint32_t nTime); Delay(__IO uint32_t nTi...[Details]
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The digital transformation of the power grid is a common point of excitement for the two networks. Power grid practitioners are particularly encouraged and excited by the potential for change broug...[Details]
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For many practitioners of automotive-grade sensors, 2021 is an extraordinary year. Starting in 2019, domestic automobile manufacturers opened the door to welcome domestic automotive-grade suppliers, ...[Details]
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Recently, Tonly Electronics announced that on April 9, 2020, Tonly Electronics, a direct wholly-owned subsidiary of the company, entered into a financing agreement with (among others) a bank acting a...[Details]
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In the case of Micron suing Taiwan's wafer foundry giant UMC for indirectly assisting Jinhua in stealing DRAM processes, the Taichung District Court of Taiwan recently made a ruling: the three UMC ex...[Details]
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Mitsubishi PLC FX3U series is a very popular small PLC with high performance, high reliability, ease of use, etc. In practical applications, remote I/O settings are one of the common requirements.
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Microcontroller MCU
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