Training

Location:Training / Tools/EDA / Circuit design--alarm acquisition board project design / 485 module analysis

You can log in to your eeworld account to continue watching：
485 module analysis
Login

Duration：17 minutes and 42 seconds
Date：2024/03/31

Uploader：抛砖引玉

Introduction

keywords： PCB

Circuit design - Alarm acquisition board project design

1. Case analysis
A. Interpretation of customer requirements 1:40-11:03
B. What is hardware 11:10-12:52
2.485 module analysis 14:15-31:59
3.LED Driver 32:10-50:25
4. Backlight driver 50:30-53:30
5. Buzzer 53:32-55:20
6. Button 55:30-59:57

7. Microcontroller 1:50-5: 28This is the content of the second live broadcast
8.MCU 5:29-47:37
9.EEPROM 47:42-55:11
10.Power supply 59:41-1:04:42

You Might Like

Recommended Posts

"Sharing the process of WEBENCH design --- Feike shaver power supply design": [table=98%] [tr][td]1. Design topic: 5V1.2A power conversion circuit scheme DC220V-0.15A conversion 5V1.2A circuit, design scheme for charging the battery in Feike shaver[/td][/tr] [/table]2. Open WEB; tangjianyuan Analogue and Mixed Signal

The first time I played with PLC, I wrote a program to automatically control the forward and reverse rotation of the motor: It was my first time playing with a PLC microcontroller. Something that could be done in minutes took a whole day with the PLC. Anyway, I insisted on writing it out. Suppose the requirement is this: I; littleshrimp Integrated technical exchanges

FAQ_How to convert Tmall Genie triples to the format used by ST mesh code: Author: ST Engineer Weisheng CHEN Click to download the pdf document to view:Keywords: Tmall Genie, triples, pythonQuestion: Using ST's mesh reference design, I design a mesh network node device that; nmg ST - Low Power RF

Industry 4.0 Offline Motion Control System: liuquan3000 stm32/stm8

Where can I buy LPC800 mini kit?: I want to get two LPC800 mini kits. I have never used NXP chips and want to try out the effects. However, I found that there is no place to apply for samples on the NXP website and I couldn't find the; cout NXP MCU

Ceramic Capacitors vs Electrolytic Capacitors: What are the applications of ceramic capacitors and electrolytic capacitors? What parameters should be considered when selecting capacitors? How to choose a package? Are most SMD capacitors ceramic ca; 静静地期待 Power technology

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