How Lasers Work - A Complete Guide
20:45
YouTubeScientized
How Lasers Work - A Complete Guide
Support the channel: Awesome Green Laser Pointer: https://amzn.to/3r6Wjvr Cat Laser Pointer: https://amzn.to/3ReGvl1 Everyone has seen them, lasers, and have probably teased many cats with them. Just how do those little devices manage to put out this nice beam of light? Lasers are ubiquitous not only in scientific research but also industry ...
已浏览 78.6万 次2017年3月26日
短视频
What is it like to get Retinal Laser Eye Surgery done/ Retina laser/ #barragelaser
2:32
已浏览 2881 次
What is it like to get Retinal Laser Eye Surgery done/ Retina laser/ #barragelaser
Advanced Retina Care
You Can Decorate Gadgets with This Enclosed Dual Laser - Sculpfun iCube Ultra Infrared Engraving
0:12
已浏览 2148 次
You Can Decorate Gadgets with This Enclosed Dual Laser - Sculpfun iCube Ultra
SCULPFUN
Arduino Laser Alarm
8 Cool Arduino Science Projects
0:50
8 Cool Arduino Science Projects
YouTubeScience Buddies
2022年12月14日
Arduino LED Patterns with One Button | 4 Modes | D2 Signal, D3 Power (Pins D8–D13) #arduino
0:17
Arduino LED Patterns with One Button | 4 Modes | D2 Signal, D3 Power (Pins D8–D13) #arduino
YouTubeLearning-Arduino-Concepts
已浏览 546 次1 个月前
Part 13 | DIY Arduino Auto Gate Using Ultrasonic Sensor and Servo Moto #arduinotraining
0:21
Part 13 | DIY Arduino Auto Gate Using Ultrasonic Sensor and Servo Moto #arduinotraining
YouTubeNANOTRONIC
已浏览 682 次4 周前
热门视频
How a Laser Works
4:53
How a Laser Works
YouTubeengineerguy
已浏览 298.5万 次2012年6月5日
How a LASER DIODE Works ⚡What is a LASER DIODE
7:11
How a LASER DIODE Works ⚡What is a LASER DIODE
YouTubeVirtualBrain [ENG]
已浏览 15.6万 次2022年7月12日
How to Laser Engrave Anything with the xTool D1 Laser Cutter/Engraver
16:08
How to Laser Engrave Anything with the xTool D1 Laser Cutter/Engraver
YouTubeCornelius Creations
已浏览 42.1万 次2022年7月1日
DIY Security System
How To Install Your Own DIY Security System
2:00:00
How To Install Your Own DIY Security System
thisoldhouse.com
2018年10月23日
411K views · 619 reactions | Advanced DIY Security System! | Bored Panda Art | Facebook
0:16
411K views · 619 reactions | Advanced DIY Security System! | Bored Panda Art | Facebook
FacebookBored Panda Art
已浏览 23.7万 次1 周前
how to install and set up simplisafe home security system
13:59
how to install and set up simplisafe home security system
YouTubeHouseBarons
已浏览 5.1万 次2020年2月8日