회로멘토 삼코치 on Instagram: "👇 와이파이가 방 안에 퍼지는 원리 1. 와이파이는 2.4GHz와 5GHz 전파를 사용합니다. ⚡️ 2. 공유기 안테나에서 사방으로 신호가 퍼집니다. 🌐 3. 전파는 공기 중을 이동하면서 벽이나 가구에 부딪히면 반사됩니다. 🪞 4. 일부 신호는 흡수되고, 일부는 통과하며 굴절되기도 합니다. 🧱 5. 전파는 틈이나 모서리를 돌아 회절하면서 구석까지 도달합니다. 🔄 6. 콘크리트나 금속은 신호를 약하게 만듭니다. 🚫 7. 열린 공간일수록 신호가 더 멀리, 더 안정적으로 퍼집니다. 💨 8. 전자레인지나 블루투스 등 같은 주파수를 쓰는 기기는 간섭을 일으킵니다. 📡 더 많은 회로설계 정보를 얻고 싶다면 💻 프로필 방문해주세요! #WiFi #무선통신 #RF회로 #안테나설계 #전자공학 #통신공학 #전파공학 #RF엔지니어 #공유기 #전파의원리 #신호전달 #전자회로 #EMwave #Electromagnetics #CircuitDesign
0:09
회로멘토 삼코치 on Instagram: "👇 와이파이가 방 안에 퍼지는 원리 1. 와…
41.9K views2 months ago
Instagramcircuit_samcoach
EFFECT OF ROTATION OF MIRROR ON REFLECTED RAY - RAY OPTICS
6:32
EFFECT OF ROTATION OF MIRROR ON REFLECTED RAY - RAY OPTICS
130.5K viewsAug 7, 2019
YouTubeMake Me Scientific
Reflection
8:13
Reflection
34.3K viewsOct 26, 2020
YouTubeRevision Monkey
Wave Equation
15:14
Wave Equation
190.1K viewsMay 6, 2016
YouTubeMIT OpenCourseWare
Introducing Embr Wave 2: Take Control With Temperature
Introducing Embr Wave 2: Take Control With Temperature
638.1K viewsApr 14, 2021
YouTubeEmbr Labs
Microinverters Vs. String Inverter - Which one is better? | Solar System
Microinverters Vs. String Inverter - Which one is better? | Solar System
47.3K viewsAug 29, 2023
YouTubeSolartime with Martyna
Subjective Refraction with Trial Frame: A Step-by-Step Guide
Subjective Refraction with Trial Frame: A Step-by-Step Guide
613K viewsFeb 11, 2021
TikTokdoctorrose
Fake Glass Refraction in After Effects - Tutorial
56.2K viewsAug 31, 2022
YouTubeNode Connector
Atmospheric refraction - Class 10 - Physics - CBSE
3.3K viewsSep 4, 2021
YouTubeSCIEMPLIFY
Running To Heart Rate Simplified: THIS Is Why Heart Rate Zones AC…
186K viewsNov 24, 2021
YouTubeCoach Parry
UNLIMITED POWER! (Hypixel SkyBlock)
600.1K viewsJan 26, 2021
YouTubeRefraction
0:20
Electromagnetic Waves Animation
190.9K viewsMay 6, 2015
YouTubePatrick Wanninkhof
17:31
Electromagnetic Wave Equation
189.6K viewsMar 18, 2020
YouTubePadmasri Naban
15:35
PhET Simulation Bending Light - Mr Pauller
13.6K viewsApr 5, 2021
YouTubeLab Hamster
4:53
Refraction Explained
418.4K viewsOct 29, 2019
YouTubeScience Sauce
2:44
Refraction of Light
725.3K viewsJan 3, 2014
YouTube7activestudio
5:28
Color and Refraction
311.1K viewsApr 10, 2017
YouTubeProfessor Dave Explains
0:41
Refraction - Science experiment
298.3K viewsFeb 7, 2013
YouTubeCoolphysicsvideos Physics
9:53
How to Perform a Manifest Refraction
148K viewsNov 6, 2018
YouTubeHunter Vision
1:03
Rainbows and refraction
250.3K viewsApr 16, 2014
YouTubeMet Office - UK Weather
4:27
How electromagnetic waves propagate | Animation
90.2K viewsSep 19, 2018
YouTubePHYSICSworld Database
2:21
[1.3] Refraction of waves
10.1K viewsFeb 28, 2015
YouTubeSPM Malaysia IPTV
2:48
CRITICAL ANGLE AND TOTAL INTERNAL REFLECTION
338.3K viewsMar 12, 2017
YouTube7activestudio
4:38
Difference between Reflection,Refraction, and Diffracti…
253K viewsJul 22, 2021
YouTubeMooMooMath and Science
19:50
Refraction of Light, Class 10 SSC || Lecture 3 || Maharashtra state boa…
652.8K viewsNov 29, 2020
YouTubeParth Momaya
8:36
Snell's Law of Refraction of Light | Physics
221.1K viewsApr 26, 2021
YouTubeNajam Academy
5:22
Snell's Law : Class X CBSE / ICSE : Refraction Of Light 03
1.3M viewsAug 3, 2017
YouTubePhysics Wallah - Alakh Pandey
1:21
[1.3] Refraction of sound waves
54.8K viewsFeb 28, 2015
YouTubeSPM Malaysia IPTV
1:56
Refraction of light through a prism
271.4K viewsJan 27, 2013
YouTubeJumeirah College Science
15:04
This RARE Armor Set is PRICELESS... (Hypixel SkyBlock)
400.6K viewsMay 14, 2021
YouTubeRefraction
See more videos
Static thumbnail place holder