Training

Location:Training / Circuit Fundamentals / Zero basic circuit science / Inaccurate voltage measurement? Problems with measuring resistor voltage division and error!

You can log in to your eeworld account to continue watching：
Inaccurate voltage measurement? Problems with measuring resistor voltage division and error!
Login

Duration：3 minutes and 29 seconds
Date：2020/02/29

Uploader：桂花蒸

Introduction

keywords： circuit capacitance inductance

This video is dedicated to allowing circuit novices to understand circuit knowledge more clearly and quickly

This tutorial is reproduced from youtube, blogger’s homepage: https://www.youtube.com/c/BufIdea

You Might Like

Recommended Posts

Tektronix: We must enter the RF microwave field: One fact that cannot be ignored is that the entire RF microwave market has long been larger than the oscilloscope market. This has made some test and measurement manufacturers a little uneasy. "Tektro; 思潇 Test/Measurement

Please help to explain how the two reed switches in the water meter transmit information.: Please help to divide it up. As shown in the figure, how do the two reed switches in this water meter transmit information? There is a magnet on the end of the pointer of the 0.01 scale of the water m; 深圳小花 MCU

MSP430 Study Notes 11: RF2500 Library: I'm a bit busy these days, but I still played around with EZ430-RF2500 when I had time. I looked at the library: I think it's pretty good: First of all, this library can be implemented on any MSP430 m; ddllxxrr Microcontroller MCU

Implementing a high-radix multiplier in VHDL: High-radix multiplier is also called two's complement two-digit multiplication, which uses the radix-4 Booth algorithm.; k331922164 FPGA/CPLD

Does an unsafe state necessarily lead to a deadlock state?: Will an unsafe state definitely lead to a deadlock? An unsafe state means that there is no safe sequence, so the final result will lead to a deadlock. Is it possible that the current unsafe state will; 梦幻泡影 Embedded System

[Show sample photos] + I have applied for sample photos many times and they were all successful, and this time is no exception!: [i=s]This post was last edited by Heifeila on 2014-8-18 10:16[/i] During the two years of work, I often thought of TI when doing design. TI's chips can almost meet all current designs in terms of func; 黑非拉 TI Technology Forum

推荐文章

S71200-modbus通讯电路图解析 2025年02月06日: 年前有个项目上位机需要采集这个配电柜的能耗，所以选个电能表，型号是iEM2055,支持modbus RTU协议，PLC侧选用了CM 1241 (RS422/485)，支持一路485通讯。硬件图如下： iEM2055配线定义如下主电路图如下，就是火线进火线出，零线进零线出通讯模块用的DB9插头，3是+,8是- 配完线就是程序设置了先是端口配置：...

几个单按钮启停电机的控制回路电路图 2025年02月06日: 以下是我找到的几个单按钮启停电机的控制回路电路图，每个电路图我都进行了图纸分析和用实际元件接线（图纸中的KA与KM都是用SIMENS的3TF4022接触器代替，安装方式是水平放置），电路图中没有画出控制回路中的断路器、热继等元件。第一个电路图：经典线路，结构清晰，布局合理，电路分析和实际接线都可以通过，没有误动作现象。我们往往以为单按钮启停线路只有课题意义没有实际...

固态继电器应用电路之三相交流电机正反转控制 2025年02月06日: 控制三相交流电机的正反转通常需要使用逆变器或特定的控制器来实现。以下是一种常见的方法来控制三相交流电机的正反转： 1. 逆变器控制：逆变器是用来将直流电转换为交流电的装置，通过逆变器可以实现三相交流电机的正反转。逆变器通常包括功率器件（如晶闸管、IGBT 等）、控制电路和触发电路等。 2. 控制信号：控制三相交流电机正反转需要通过控制信号来控制逆变器的输出。通常使用一个控制器...

固态继电器应用电路之单相交流电机正反转控制 2025年02月06日: 控制单相交流电机的正反转通常需要使用特定的电路或控制器来实现。以下是一种常见的方法来控制单相交流电机的正反转： 1. 单相交流电机原理：单相交流电机一般是由定子和转子组成，定子绕组接到交流电源中，通过交变磁场产生转矩，从而使得转子旋转。 2. 正反转控制：控制单相交流电机的正反转通常需要通过改变定子绕组的电流方向来实现。具体控制方法可以通过改变交流电源相位差或者使用特定的控制...

Recommended Content

Hot VideosMore

Hot ArticlesMore

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