• Duration:36 minutes and 51 seconds
  • Date:2018/06/03
  • Uploader:量子阱
Introduction

Beijing University of Posts and Telecommunications 804 postgraduate entrance examination: Explanation of past papers on signals and systems

Unfold ↓

You Might Like

Recommended Posts

[Project source code] Edge detection source code based on FPGA
In the early version of Meige's program, the edge detection part was transplanted and completed. It is available for personal testing. Ifthe version of OV5640 released by Meige is directly modified to
小梅哥 Altera SoC
Buck-Boost Charging and USB Type-CPD Technology
[i=s]This post was last edited by qwqwqw2088 on 2020-7-16 16:58[/i]Buck - boost chargers are becoming increasingly popular because they can charge a battery from nearly any input source, whether the i
qwqwqw2088 Analogue and Mixed Signal
Temperature gun converted to thermal imaging
littleshrimp Test/Measurement
[Anxinke NB-IoT Development Board EC-01F-Kit] Part 3: Connecting to Ali Cloud
It's time to hand in homework again today! The demo I made today is to use the EC-01F-Kit, an Essence NB-IOT development board, to connect to Alibaba Cloud.Alibaba Cloud ConfigurationAlibaba Cloud has
oxygen_sh RF/Wirelessly
Review summary: Current probe I-Probe520 and signal generator TGF4042
Event details: Click here to view Sharing plan:Click here to view (@zjd01,@飞鸿荒劫,@fine0406,@nemo1991,@shzhbchina,@gyp1) Updated: October 28 Topic summary:theme author LinkTGF4042 Function Signal Genera
nmg Test/Measurement
The actual output voltage of the SEPIC circuit does not match the theoretical value.
As shown in the figure, Vin input is 7~12V; R3=9k ohm, R6=1K ohm;power chip XL6008 (Xinlong), FB pin voltage VFB=1.25. (Measured VFB=1.248V);theoretical output Vo=(1+R3/R6)*1.25=12.5V, but the measure
xiaxingxing Power technology

Recommended Content

Circuit

可能感兴趣器件

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

About Us Customer Service Contact Information Datasheet Sitemap LatestNews


Room 1530, 15th Floor, Building B, No.18 Zhongguancun Street, Haidian District, Beijing, Postal Code: 100190 China Telephone: 008610 8235 0740

Copyright © 2005-2024 EEWORLD.com.cn, Inc. All rights reserved 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号