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Introduction: As electronic products today have higher and higher requirements for data throughput, signal transmission rates are also increasing and multiple channels are often required to transmit s...[Details]
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;name: PT2221 infrared decoding V1.0
;device: pt2221 infrared encoding + 89S51 single chip decoding + infrared integrated receiving head
;Copyright (c) 2007-2008 Zhang Xing Electronic Design Studi...[Details]
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What we are going to introduce to you today is a concept that sounds very high-sounding - digital twin. I believe many people have heard of digital twins. In the past few years, the popularity of t...[Details]
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Chapter 4 Oscilloscope Design—Main Interface Layout and Framework This chapter briefly explains the layout and framework of the main interface. 4.1 Main interface frame selection 4.2 Main interface l...[Details]
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Preface
LED manufacturers recommend controlling the forward current to keep the light emitting diode at the rated luminous flux and a specific color temperature. Given that the brigh...[Details]
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MediaTek announced today (23) the launch of its first millimeter wave-enabled mobile platform, the Dimensity 1050. Smartphones equipped with this chip will be available in the third quarter of 2022. ...[Details]
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Given an unknown location placed in an unknown environment, is there a way for the robot to gradually map out a complete map of the environment while deciding in which direction the robot should go...[Details]
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After a long period of rapid development, LED display screens have now been widely used in the display parts of finance, transportation, entertainment, sports and other fields. With the rapid dev...[Details]
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Boot mode selection Bootmode pins Aliasing BOOT1 BOOT0 x 0 Main Flash memory Main Flash memory is selecte...[Details]
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Microcontroller applications involve low-level sensor signals and appropriate power drive circuits, requiring careful design of power and ground. We will explore the sources of noise and the paths tha...[Details]
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I recently made a 2000W power stage, which can be easily changed into a SPWM power stage of several hundred W-3000W, which can conveniently output pure sine waveform. The main control board uses tw...[Details]
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In order to realize the wireless acquisition of gait acceleration signals, an effective method based on the wireless transceiver chip CC1010 embedded with 8051 is proposed. The working principle of...[Details]
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The telephone tester made with this circuit can accurately determine and eliminate the faults of the telephone ringing circuit, talking circuit and dialing circuit, and is easy to use. The power suppl...[Details]
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Abstract: This application note compares digital-to-analog converters (DACs) and digital potentiometers, which are traditionally used to replace
mechanical
potentiometers. As resolution increases...[Details]
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Soft starter and auto-coupling step-down starting are two different motor starting methods. They have certain differences in starting principle, structure, performance, application, etc.
...[Details]
Talking
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