Why It Was Almost Impossible to Make the Blue LED
33:45
YouTubeVeritasium
Why It Was Almost Impossible to Make the Blue LED
The blue LED was supposed to be impossible—until a young engineer proposed a moonshot idea. Head to https://brilliant.org/veritasium to start your free 30-day trial, and the first 200 people get 20% off an annual premium subscription. Special thanks to our Patreon supporters! Join this list to help us keep our videos free, forever: https ...
已浏览 4545.6万 次2024年2月8日
LCD Monitor Reviews
How LCD Works | LCD Working Principle | This is How LCD Works | #shorts #ytshorts
1:00
How LCD Works | LCD Working Principle | This is How LCD Works | #shorts #ytshorts
YouTubechrvoje_engineering
已浏览 1.7万 次2023年5月14日
How LCD Screen Works
0:58
How LCD Screen Works
YouTubeThe Science of Products
已浏览 3.2万 次2024年6月10日
LCD vs OLED Display test
0:10
LCD vs OLED Display test
YouTubeAZN Reviews
已浏览 1万 次2023年11月13日
热门视频
LED Lights - Color Changing Screen - Slow & Smooth (10 Hours)
10:00:01
LED Lights - Color Changing Screen - Slow & Smooth (10 Hours)
YouTubeColorful Play Button
已浏览 1182.2万 次2023年7月1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 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 23.3万 次2024年1月12日
Best LCD Monitors
Top 5 best of the voice kid #CapCut #xuhuongtiktok #fyp #soccer #fromthestart
0:53
Top 5 best of the voice kid #CapCut #xuhuongtiktok #fyp #soccer #fromthestart
TikTokphhuudat52
已浏览 170万 次1 周前
Here’s a bunch of stuff I did that I can’t show u 😭😭 tried my best | a day in my life
1:41
Here’s a bunch of stuff I did that I can’t show u 😭😭 tried my best | a day in my life
TikTokalixearle
已浏览 220万 次6 天之前
What is the best song of all time?😭 | landslide
1:11
What is the best song of all time?😭 | landslide
TikTokthebasementyardclipper3
已浏览 210万 次1 周前