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The frequency converter is a power control device that uses frequency conversion technology and microelectronics technology to control AC motors by changing the frequency of the motor's working pow...[Details]
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This program implements a stopwatch that is set by a timer and displays the time through a two-digit digital tube.
#include reg51.h
#define uchar unsigned char
#define uint unsingned int
#def...[Details]
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MediaTek held an online media technology communication meeting today (7), and officially released the Dimensity 1000+, an enhanced version of the Dimensity 1000 series equipped with many world-leadin...[Details]
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Note: When using the Puzhong Technology Development Board for testing, you need to unplug the Boot1 socket Reference manual, circuit diagram, etc. See STM32 MCU Learning (1) Total Learning Material...[Details]
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The semiconductor manufacturing industry is becoming increasingly competitive as consumers demand more feature-rich and higher-performance devices, which requires significant investments in capital e...[Details]
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On the morning of December 16, HMD Global held a press conference in Beijing yesterday and launched a number of new Nokia products. An Android smartphone Nokia C1 Plus, feature phones Nokia 80...[Details]
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Qiangmao introduces the latest bridge rectifier package series:
GBJA and KBJB body short package. In the world of ever-evolving electronic components, the demand for thin and light ...[Details]
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There are still many differences between ARM920 (T) and ARM926 (EJ-S). Roughly speaking, the former is based on ARMv4 architecture, while the latter is based on ARM v5 architecture. Among them, for p...[Details]
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Huawei's membership in the Forum of Incident Response and Security Teams (FIRST) was suddenly suspended due to the US export ban on Huawei. It is reported that FIRST was founded in the 1990s and is...[Details]
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1 Introduction
This paper introduces the software and hardware interface between the embedded 32-bit multimedia microprocessor SPCE3200 of Lingyang Company and the color TFT LCD LQ057Q3DC02 of...[Details]
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Figure 1. High current output voltage regulator circuit
Figure 11 is an example of a voltage regulator with large current output. This circuit not only has the function of expanding the output c...[Details]
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Memory and foundry drive investment growth in 2010
According to a Wall Street analyst, semiconductor fixed asset investment in 2010 may reach US$33.5 billion, a 50% increase over 2009, driven again...[Details]
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In the turbulent electrification trend, it seems a bit premature to say that pure electric power with large batteries must be within reach in the future, rather than in a state of chaos and uncert...[Details]
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1. Introduction
As the capacity of generators continues to increase, the requirements for excitation systems are getting higher and higher. The various types of excitation regulators currently u...[Details]
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Ceva-SensPro2 DSP in S300 edge computing chip supports audio/video/sensor fusion processing for wearable devices, cameras, smart healthcare and other fields
Ceva, a glo...[Details]
Analog electronics
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