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IT & Software/Hardware/Arduino

Arduino Rotating LED Display That Prints Text on Air POV

制作一个引人注目的Arduino旋转LED显示屏,在小空间内显示无限单词 | POV | 螺旋桨显示

All Levels • 14 Lectures • Full Lifetime Access
Educational Engineering Team

Verified Master Instructor

Arduino旋转LED显示屏,在空气中打印文字POV
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Meet your instructor: Educational Engineering Team

19 ms

5.0 / 5.0
Global Rating
1
Active Students
English (US)
99 Languages Subtitles
2h 8m
Total Content

What you will learn

了解什么是POV - 视觉持续
制作Arduino旋转LED显示屏,在空气中打印文字POV
用Arduino编码以非常少的LED显示文字
将Arduino与LED和传感器接口以在空气中显示文字

Course Content

9 sections • 14 lectures • 02:08:48 total length

Introduction

02:27

Hardware and Software Requirements

01:35

Working Principle

07:37

Download OrCAD Software

03:10

Download and Install Arduino Pro IDE

07:03
Weekly Study Plan
Plan Your Learning Journey
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Requirements

你必须熟悉互联网和计算机

你必须有应用而不仅仅是观看的意愿

了解Arduino是一个加分项

Target Audience

Anyone Interested in Learning New Things about Arduino

Anyone with slight interest in making Arduino Rotating LED Display That Prints Text on Air POV

Anyone want's to learn how to make eye catching interactive rotating led display that display words on air

Anyone Interested in learning the working principle of POV

About this course

你将学到什么:


  • 了解什么是POV - 视觉持续
  • 制作一个Arduino旋转LED显示屏,在空气中打印文字POV
  • 用Arduino编码以非常少的LED显示文字
  • 将Arduino与LED和传感器接口以在空气中显示文字


课程描述:


制作一个引人注目的旋转LED显示屏,在小空间内显示无限单词 | POV | 螺旋桨显示


旋转LED显示屏是一种令人惊叹的,引人注目的显示屏,你可以轻松制作并在办公室使用或作为产品出售。旋转LED显示屏,也称为POV(视觉持续)显示屏,基于Arduino Nano。Arduino Nano体积小,价格低廉,并且具有板载程序,因此不需要任何外部程序器。


旋转LED显示屏或POV显示屏是一种旋转的LED条,通常需要少于10个LED。这些LED根据字母闪烁,显示可见的单词。“POV显示”或“旋转LED显示”只是一种眼睛欺骗;我们的眼睛无法区分非常快速的LED开关的运动。在这个“POV显示”中,LED条旋转得非常快(超过500 RPM),LED根据字母形成模式,让我们清晰地看到单词或字母。


在旋转LED显示中,Arduino控制LED并创建闪烁模式。通常使用一对IR LED(红外LED)和一个光电二极管,有时还使用霍尔效应传感器和磁铁来确定旋转的起点。当POV显示的电路越过白色条时,光电二极管检测到它并根据字母启动LED条,每次创建相同的模式,以便我们清晰地看到字母。


准备看到在空气中打印的文字!!


不需要任何经验,你只需要一个Arduino和一些简单的电子元件。本课程为任何对Arduino感兴趣的人设计,无需任何背景知识。


本课程适合对象:


  • 任何对学习Arduino新事物感兴趣的人
  • 任何对制作Arduino旋转LED显示屏,在空气中打印文字POV有轻微兴趣的人
  • 任何想学习如何制作引人注目的交互式旋转LED显示屏的人,显示文字在空气中
Career Opportunities & Job Roles

Build practical, job-ready skills and qualify for high-impact roles worldwide

Job-Ready Curriculum
Target Roles You Can Apply For

Embedded Systems Engineer

IoT Firmware Developer

Hardware Prototyping Specialist

PCB & Circuit Layout Designer

Estimated Annual Salary
$85,000 – $135,000 / yr
Global Industry Demand

Top 5% Growing Engineering Segment

In-Demand Skills You Master
Microcontroller Architecture
Hardware-Software Integration
Sensor Protocols (I2C, SPI, UART)
Schematic & Circuit Diagnostics
* Estimates based on global tech hiring benchmarks and industry compensation reports.
Meet your instructor
Educational Engineering Team
5.0 Rating
96 Students
View Full Profile
Educational Engineering Team
Main Instructor
Educational Engineering Team is a Leading Team in Microcontroller Industry, with over 13 Years of Experience in Teaching and Doing Practical Projects.

Educational Engineering Team is a group of skilled engineers dedicated to sharing practical knowledge with learners worldwide. Founded by Ashraf Said Al-Madhoun, the team has worked in programming, microcontrollers, electronics, and engineering education since 2007.

Rather than offering superficial explanations, the team breaks down complex topics into clear, step-by-step lessons supported by practical projects and bite-sized videos. This hands-on approach helps learners understand technical concepts and apply them directly to their studies, careers, and personal projects.

Ashraf is a Mechatronics Engineer, educator, author, electronics and programming enthusiast, and maker. As Chief Educational Engineer, he specializes in explaining challenging concepts in a simple, structured, and accessible way. He has extensive teaching experience and has authored four books about microcontrollers.

Educational Engineering Team has created more than 100 online courses covering circuit design, electronics simulation, PCB fabrication, Arduino, PIC microcontrollers, Raspberry Pi, C, Python, PLC programming, industrial automation, 3D design, ESP boards, embedded systems, and the Internet of Things.

In addition to producing courses, bootcamps, articles, and tutorials, the team supports electronics and programming enthusiasts, STEM students, educators, and aspiring engineers. Its members also provide engineering consultation and guidance for student graduation projects, helping learners develop practical skills and prepare for careers in the technology industry.

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Frequently Asked Questions

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Yes! Upon completing 100% of the course lectures and assignments, you can instantly download your verified digital Certificate of Completion directly from your Lucebra profile.

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