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On the morning of May 11, the self-media EverythingApplePro on YouTube revealed that the iPhone 12 Pro may be equipped with a 120Hz dynamic refresh screen, a rear camera with 3x optical zoom, ...[Details]
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Introduction: In this experiment, after pressing a key, the relevant signal is transmitted to 74HC165 in parallel, and then transmitted to the processor in serial mode. The processor controls the buz...[Details]
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On May 23, U.S. time, the world's most influential top event in the display field, International Display Week (SID Display Week 2023), opened grandly. As a leading company in the global semiconductor...[Details]
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This article introduces how the ARV microcontroller connects to the Internet through a chip W5100 Internet module. I have always been curious about how embedded Arduino connects to the Internet. Thes...[Details]
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Tianyancha shows that on April 1, Anhui Qida
Power Battery
Technology Co., Ltd. (hereinafter referred to as "Qida Power") was established, with Qu Guofeng as the legal representative, a reg...[Details]
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introduction
LED lighting is an ideal lighting source that can replace traditional lighting systems such as fluorescent lamps and incandescent lamps. In particular, in the traditional TRIAC di...[Details]
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In systems such as communication switching power supplies or switches, most of the conducted EMI is caused by the AC power supply shared by different devices or systems. The interference source c...[Details]
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1. Experimental topic: Using the 16-bit non-reloadable mode of timer T0, compile a program that outputs a square wave at P1.6 to control an indicator light only when the INT0 (P3.2) pin outputs a hig...[Details]
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On the first anniversary of 5G commercialization, domestic 5G construction has made leaps and bounds in depth and breadth. Since June, the three major operators and various institutions have succes...[Details]
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As "intelligence" continues to advance, intelligent equipment represented by robots has gradually been integrated into manufacturing, medical, retail and other scenarios. Grippers, as the "finger...[Details]
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The STM8L152XX series has an on-chip segment LCD driver, which provides a guarantee for low-cost applications and high-density system design. By using the on-chip LCD driver module, the overall power...[Details]
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Abstract:
Taking the flyback
switching power supply
as an example, based on the analysis of the common-mode conducted
EMI
mechanism formed by its high-frequency transformer, the...[Details]
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On October 8, the People's Government of Longmen County issued the "Action Plan for Promoting the High-Quality Development of New Energy Storage Industry in Longmen County". By 2025, the county's n...[Details]
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The last article described how to use two timers of a microcontroller to realize a breathing light. In fact, the last article was explaining the principle of PWM. Today, we will use the built-in PWM ...[Details]
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Overview
As vehicle comfort requirements continue to increase, more and more cars are using electric tailgates. Hirain's platform-based electric tailgate control unit can provide solutions for...[Details]
Microcontroller MCU
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