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On October 24, OPPO, the world's leading smart terminal manufacturer,
released its latest flagship mobile phone Find X8/X8 pro, which features a thin and light straight screen and imaging flags...[Details]
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Importance of Load Power Measurement
Load power measurement is often very important in notebook applications where the entire circuit (load) is powered by a lithium-ion (Li+) battery or by an...[Details]
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1 Introduction
In order to avoid danger and panic when lightning strikes buildings directly, the relevant national building standards require the installation of external lightning protecti...[Details]
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The design of speech recognition system based on AVR single chip microcomputer, the system uses AVR single chip microcomputer as the control core to realize the recognition and control of human spe...[Details]
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1 Introduction
A phase-locked loop (PLL) is a closed-loop automatic control system that can track the phase of an input signal. It consists of four basic components: a phase detector (PD), a loop...[Details]
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Stepper motors are often used for positioning control. The number of pulses output by the PLC can control the angle of rotation (relatively speaking, it can be the distance), and the frequency of t...[Details]
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1 Stack: A stack is a data organization method with last-in-first-out, that is, the last stored data is taken out first, and the first stored data is taken out last. The bottom of the stack is the ...[Details]
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1 Introduction The test object of the logic analyzer is the digital information in the digital system . In order to meet the detection requirements of the modern data domain, the logic analyzer shoul...[Details]
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1 Introduction The SDK of W801 requires the supporting CDK integrated development environment for development. The SDK has drivers for all hardware of W801 microcontroller, FreeRTOS operating system,...[Details]
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CTSD Precision ADCs—Part 4: Easily drive ADC inputs and references to simplify signal chain design This article focuses on one of the most important architectural features of the new continuous-tim...[Details]
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STM32F103VB sends a logic signal to MOC3020 to control the on and off of the BTA16 thyristor. When a zero-crossing signal is detected, the output is 1 after a delay of x milliseconds; the output is t...[Details]
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Urban road lighting is increasingly using LED lighting technology to replace traditional lighting technology in order to reduce the consumption of electricity. Since LED uses a low-voltage DC power s...[Details]
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1. Install Wei Dongshan's virtual version of Ubuntu 9, which has all the cross-compilation features ready. Use it directly, then open the workstation shared directory and point it to the directory ...[Details]
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Medium-sized German manufacturing companies still have great potential for increasing productivity: less than one-fifth of German manufacturing companies have an automation level of more than 75% in ...[Details]
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About TCM TCM: Abbreviation for Fastly Coupled Memory. OnChip Memory is added to compensate for the uncertainty of cache access. Some CPUs contain separate Instrument TCM/Data TCM. TCM is include...[Details]
DSP and ARM Processors
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