How Blue LEDs Changed the World
5:34
YouTubeBloomberg Originals
How Blue LEDs Changed the World
Not only are small, energy efficient LEDs used in almost every piece of modern electronics, they have the greatest potential impact on energy savings globally. But LEDs didn't have much use until the '90s, when Japanese scientists discovered the missing link needed to complete the color spectrum: The blue LED. Video by Robin Fall Like this ...
已浏览 171.8万 次2019年4月26日
相关产品
LED Tape Lights
LED Strip Lights with Remote
Recessed LED Lights
#led
LED working & advantages | Semiconductors | Physics | Khan Academy
LED working & advantages | Semiconductors | Physics | Khan Academy
YouTube2020年12月12日
What is LED? Working principle and characteristic curve
What is LED? Working principle and characteristic curve
YouTube2019年1月7日
热门视频
How to Convert Fluorescent Lights to LED
4:54
How to Convert Fluorescent Lights to LED
YouTubeDaddicated
已浏览 22.2万 次2023年9月6日
How to Wire Multiple LEDs: Series vs. Parallel LED Circuits
21:24
How to Wire Multiple LEDs: Series vs. Parallel LED Circuits
YouTubeRachel De Barros
已浏览 23.8万 次2024年1月12日
LED - Light Emitting Diode | Basics, Characteristics, Working & Applications | LED Vs PN Diode
10:56
LED - Light Emitting Diode | Basics, Characteristics, Working & Applications | LED Vs PN Diode
YouTubeEngineering Funda
已浏览 29万 次2019年12月26日
LED Lights Remote DIY
Light Emitting Diode (LED) Explained (Working, Advantages and Types of LED Explained)
10:20
Light Emitting Diode (LED) Explained (Working, Advantages and Types of LED Explained)
YouTubeALL ABOUT ELECTRONICS
已浏览 13.3万 次2019年3月10日
How an RGB LED works and how to use one! | Basic Electronics
7:00
How an RGB LED works and how to use one! | Basic Electronics
YouTubeCircuitBread
已浏览 22.8万 次2019年7月8日
How do LEDs work? | LEDs Explained SIMPLE | What is a Light Emitting Diode? Electrical Science STEM
5:58
How do LEDs work? | LEDs Explained SIMPLE | What is a Light Emitting Diode? Electrical Science STEM
YouTubeIllustrate to Educate
已浏览 1.4万 次2023年9月27日