LED Basics
4:56
YouTubeAfrotechmods
LED Basics
A tutorial on the basics of using LEDs (light emitting diodes). Polarity, forward voltage and current are discussed. 300 LEDs for $13: http://www.amazon.com/exec/obidos/ASIN/B00UWBJM0Q/afromods-20 500 resistors for $12: http://www.amazon.com/exec/obidos/ASIN/B008MH97I4/afromods-20 Adjustable power supply: https://www.amazon.com/exec/obidos/ASIN ...
已浏览 260.3万 次2016年10月22日
Led Lights Screen DIY
LED Strip Lighting Installs: Beginner, Intermediate and Expert Level
8:13
LED Strip Lighting Installs: Beginner, Intermediate and Expert Level
YouTubeThe Hook Up
已浏览 54.8万 次2024年4月25日
What is LED Light Emitting Diode | How Does LED Works | Electronic Devices & Circuits | Engineering
3:53
What is LED Light Emitting Diode | How Does LED Works | Electronic Devices & Circuits | Engineering
YouTubeSimplyInfo
已浏览 10.5万 次2018年7月14日
LED working & advantages | Semiconductors | Physics | Khan Academy
7:47
LED working & advantages | Semiconductors | Physics | Khan Academy
YouTubeKhan Academy India - Englis
已浏览 18.6万 次2020年12月12日
热门视频
How to Install LED Light Strips
3:41
How to Install LED Light Strips
YouTubeFamily Handyman
已浏览 190.3万 次2020年4月28日
How Blue LEDs Changed the World
5:34
How Blue LEDs Changed the World
YouTubeBloomberg Originals
已浏览 171.8万 次2019年4月26日
How LED Works - Unravel the Mysteries of How LEDs Work!
19:06
How LED Works - Unravel the Mysteries of How LEDs Work!
YouTubeThe Engineering Mindset
已浏览 139.2万 次2023年4月30日
Led Lights Screen Effects
How to Build an LED Display, #1 Basic Wiring and Setup (WS2801 LEDs)
5:12
How to Build an LED Display, #1 Basic Wiring and Setup (WS2801 LEDs)
YouTubeFlexfire LEDs
已浏览 110.2万 次2013年12月26日
How LED works ⚡ What is a LED (Light Emitting Diode)
8:37
How LED works ⚡ What is a LED (Light Emitting Diode)
YouTubeVirtualBrain [ENG]
已浏览 165.8万 次2021年6月30日
LEDs - Light Emitting Diodes - Basic Introduction
10:27
LEDs - Light Emitting Diodes - Basic Introduction
YouTubeThe Organic Chemistry Tutor
已浏览 6.6万 次2020年2月3日