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Buck circuit principle and PCB layout and wiring considerations
Buck architecture:When the switch is closed:When the switch is off:According to the volt-second balance theorem, we can get:
(Vin-Vout)*DT=Vout(1-D)T===Vin/Vout=D1In actual DCDC applications:When Q1 i
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Simple method of calculating multiplication and division in assembly
In fact, there are also large data in the assembly program, even more than 2 words, and 4 operations, addition and subtraction, multiplication and division. At this time, multiple bytes of operations
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Protel 99 SE and AD copper-free hole and copper-free slot design
[p=35, null, left][font=微软雅黑][color=#4a4a4a]Intuitive approach 1: [/color][/font][/p][p=35, null, left][font=微软雅黑][color=#4a4a4a]Picture analysis, the pad is made without copper holes, but the pad is
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High-end SDR receivers and transceivers | More than 20 famous foreign SDR brands are available
This article was published in The Spectrum Monitor magazine in November 2018 Author: Thomas
Compiled by: BG5WKP Zhu Yi
SDR Primer Part 1: Introduction to SDR and SDR Applications
First, ask you
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【STM32WB55 Review】_03_First Program
[i=s]This post was last edited by lvxinn2006 on 2019-5-7 13:42[/i] [align=left][b][font=宋体]The development board evaluated in this event[/font]STM32WB55 Nucleo Pack is provided by STMicroelectronics.
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