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 ...
41.3M viewsFeb 8, 2024
Ultrasonic Humidifier Maintenance
Welding 2.0mm Copper to 1.5mm Aluminum? Our Ultrasonic Solution Makes It Simple and Reliable!
0:07
Welding 2.0mm Copper to 1.5mm Aluminum? Our Ultrasonic Solution Makes It Simple and Reliable!
YouTubeUltrasonic Welding Machine
497 views1 week ago
Smart Glases for Blind Person 👁️ Arduino Ultrasonic Project | DIY Electronics #shorts
0:30
Smart Glases for Blind Person 👁️ Arduino Ultrasonic Project | DIY Electronics #shorts
YouTubeAryan Experiments
5.8K views1 month ago
Ultrasonic Cleaning: A Step-by-Step Guide
0:23
Ultrasonic Cleaning: A Step-by-Step Guide
YouTubeIndustrial Parts Cleaning
529 views6 months ago
Top videos
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
214.2K viewsJan 12, 2024
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
1.4M viewsApr 30, 2023
How Blue LEDs Changed the World
5:34
How Blue LEDs Changed the World
YouTubeBloomberg Originals
1.7M viewsApr 26, 2019
Ultrasonic Humidifier Cleaning
Ultrasonic Metal Welding for Aluminum #ultrasonicwelding
0:22
Ultrasonic Metal Welding for Aluminum #ultrasonicwelding
YouTubeUltrasonic Welding Machine
832 views1 week ago
Want PERFECT Welds Every Time? Watch Ultrasonic Welding in Action Now
0:13
Want PERFECT Welds Every Time? Watch Ultrasonic Welding in Action Now
YouTubeDukane
1.4K views3 weeks ago
MAAG Ultrasonic Welding Equipment — Ultrasonic Wire Harness Welding Machine
0:13
MAAG Ultrasonic Welding Equipment — Ultrasonic Wire Harness Welding Machine
YouTubeMAAG Ultrasonic Welder
11.1K views1 month ago