How Optocouplers work - opto-isolator solid state relays phototransistor
18:07
How Optocouplers work - opto-isolator solid state relays phototransistor
1.6M viewsMar 21, 2021
YouTubeThe Engineering Mindset
How Optocouplers Work and How to Use Them - DC To Daylight
10:56
How Optocouplers Work and How to Use Them - DC To Daylight
56.4K viewsSep 21, 2022
YouTubeelement14 presents
What is Optocoupler ? How Optocoupler Works ? The Optocoupler Explained
13:21
What is Optocoupler ? How Optocoupler Works ? The Optocoupler Explained
136.9K viewsJun 8, 2021
YouTubeALL ABOUT ELECTRONICS
How an Optocoupler Works and Example Circuit
6:24
How an Optocoupler Works and Example Circuit
197K viewsMay 22, 2019
YouTubeLudic Science
Optocoupler (optoisolator) types and their applications
0:15
Optocoupler (optoisolator) types and their applications
3.1K views1 month ago
YouTubeElectronics Education
Optocoupler (optoisolator) types and typical applications
0:13
Optocoupler (optoisolator) types and typical applications
2.1K views3 months ago
YouTubeElectronics Education
Optocoupler Types and Working Principle | Electronics Explained #nn_electric_hobe
0:05
Optocoupler Types and Working Principle | Electronics Explained #nn_electric_hobe
7K views7 months ago
YouTubeNN Electric hobe
0:11
Optocoupler working principle
15.6K views9 months ago
YouTubeElectronics Education
10:02
Optocoupler Explained: The Essentials (Applications, Importance & Advantages
16 views3 months ago
YouTubePro Technical Solutions
30:41
#ATG-04 | What Happens Inside an Optocoupler? Complete Working Principle Explained
95 views4 months ago
YouTubeAshish Tech Guruji
0:27
What is an Optocoupler? | Working Principle Explained Simply
4.9K views8 months ago
YouTubeDevice Valley
0:13
Galvanic isolation using Optocoupler
3.5K views3 months ago
YouTubeElectronics Education
0:11
No Wires This Chip Connects Circuits With LIGHT! Optocoupler! #optocoupler #electronics #shorts
1K views1 month ago
YouTubeBasic Electronics & Computers
4:08
How to Build a Simple ON/OFF Circuit Using an Optocoupler
514 views2 months ago
YouTubeإلكترونيك معايا
9:34
Optocoupler Explained and How to Test It Step by Step | HVAC Electronics Training
418 views5 months ago
YouTubeHVACR Training Membership
1:01
How Does an Optocoupler Transfer Signals Without Wires? 🤯
491.4K views2 months ago
YouTubeConcept Capsule
0:03
PC817 Optocoupler Voltage Details Explained | Input, Output & Working Guide
8.7K views7 months ago
YouTubeAZ Electronics
0:16
Galvanic isolation principle using Optocoupler - between input and output
3.5K views5 months ago
YouTubeElectronics Education
0:11
Galvanic isolation using Optocoupler
3.2K views8 months ago
YouTubeElectronics Education
0:30
Working principle of optocoupler
15 views4 months ago
YouTubeGolden Wain Component Ltd
0:17
Optocoupler Interface Explained | Wiring Diagram, Working & Applications⚡👨‍🔧 #viral #electrician
472 views4 months ago
YouTubeAkash ESIC
2:56
Simple Optocoupler Project Using PC817
2.2K views2 months ago
YouTubeasn Hacker
2:04
Optocoupler Explained Transfer Signals Without Direct Connection 🔌
1.8K views6 months ago
YouTubeEducational Engineering Team
0:06
simple and easy optocoupler tester circuit diagram #shots #electrical #electrician
25.3K views5 months ago
YouTubeTECHTOOLSJH
0:58
Understanding Optocouplers: How They Work and Applications
732.1K viewsNov 12, 2023
TikTokofficialrobonyx
1:00
What's an Optocoupler and How does it work? #electronics #diy #optocoupler
33.1K viewsJul 19, 2024
YouTubeRon Mattino
0:16
A simple description of how an optocoupler works. #optoacoplador #diode #anode
22.9K views7 months ago
YouTubeBang Cand
0:11
Optocoupler isolation - Working Principle #electronicseducation #electronicsrd #optocoupler
42.3K viewsJul 22, 2025
YouTubeElectronics Education
4:45
How Optocoupler Work : Testing Optocouplers
14.2K viewsJun 27, 2021
YouTubeSetNFix
1:48
How to Test Optocoupler in Circuit Using Digital Multimeter | AQV252G Optocoupler Explained #shorts
13.7K viewsOct 10, 2025
YouTubeHaseeb Electronics
11:26
All About PC817 Optocoupler
13.8K views9 months ago
YouTubeCrazy Couple DIY
4:43
optocoupler working explained in animation. importance of signal isolation. #electricalprojects
8K viewsMay 23, 2024
YouTubeNanoView Engineering 3D
2:30
{1396} How to Test Optocoupler in Circuit Using Digital Multimeter | AQV252G Optocoupler Explained
5.6K viewsOct 10, 2025
YouTubeHaseeb Electronics
11:40
The OptoTriac or OptoCoupler, a Component Used in Power Stages.
6.7K views6 months ago
YouTubeElectroRobotics
6:35
How to Use the 4N35 Optocoupler in Your Projects: A Complete Guide
5.2K viewsMar 31, 2024
YouTubeElectronic Principles
0:13
What is Optocoupler?
5.9K views6 months ago
YouTubeBeing Restored
0:58
| How does the octocoupler work | Optocoupler ||#tech#electronics#optocoupler#arduino #esp32
11.6K viewsSep 26, 2025
YouTubeFusonyx
0:34
PC817 Optocoupler Working | Explained Easy #education #lowpassfilter #pixelpathways
2.4K viewsSep 20, 2025
YouTubePixel Pathways
0:12
Isolation and voltage level shifting using optocoupler
5.6K views11 months ago
YouTubeElectronics Education
0:16
Optocoupler test circuit example
2.3K views5 months ago
YouTubeElectronics Education
5:25
Optocoupler PC817 : How It Works and Applications || E2T
5.5K viewsJan 23, 2023
YouTubeElectronics To Technology
2:29
4N35 optocoupler circuit using a switch or a photo resistor
12.5K viewsSep 10, 2020
YouTubeFXV300
0:12
Galvanic isolation using Optocoupler: Voltage level shifting application
3.1K views8 months ago
YouTubeElectronics Education
0:15
Optocoupler working principle#electronics
1.9K views7 months ago
YouTubeGABYONE EET
0:11
⚡ What is Optocoupler? Explained Simply
1.1K views4 months ago
YouTubeVoltCraft Lab
0:03
Simple Optocoupler Tester Circuit | Test PC817 Easily | Electronics Tutorial
872 views3 months ago
YouTubeAZ Electronics
0:21
Build an optocoupler from LEDs, transistors and photo diodes!
588 views4 weeks ago
YouTubeCRUMB Circuit Simulator
2:15
Optocoupler IC Kya Hoti Hai? | Optocoupler Working Explained | SMPS & Mobile PCB Component
2.9K views8 months ago
YouTubeMultitech Institute Of Advance Technologies
0:33
How to Isolate Circuits Like a Pro
42 views2 weeks ago
YouTubeDRIQON
0:23
Blink an LED using an optocoupler
29.8K views6 months ago
YouTubeEnergy Tricks
0:46
Optocoupler Testing
1.8K viewsSep 3, 2024
YouTubeTARIQ LAB
0:17
how make to Optocoupler Test Circuit🔌
4.2K views7 months ago
YouTubeActive Technology World
0:50
Optocouplers: How Circuits Communicate Safely! 💡🔌
1.1K viewsDec 10, 2024
YouTubeTechnical Shubham
0:20
How Does an Optocoupler Work? 👁️⚡ Electricity Controlled by LIGHT!#octoco #optocoupler #sceince
190 views2 months ago
YouTubeDIY projects by chandu
0:02
LED Phototransistor Optocoupler #electricalengineeringxyz
442 views7 months ago
YouTubeElectrical Engineering XYZ
3:07
Optocoupler Explained | Working, Types, and Applications in Electronics
686 viewsSep 4, 2025
YouTubeEngr. Yaseen Baloch
7:21
What is an Optocoupler and How Does It Work?
308 viewsJun 18, 2025
YouTubeElectrical and Electronics Engineering
15:37
What is an Optocoupler: How It Works? Explained!
192 views10 months ago
YouTubeElectroTechnics
1:08
What is an Optocoupler?How it Work?ኦፕቶ ካፕለር ለምን ይጠቅማል?
216 views2 months ago
YouTubeMusie Tech | ሙሴ ቴክ
0:22
Optocoupler Basic Working
260 viewsMay 30, 2025
YouTubeElectrical Engineering XYZ
See more
Static thumbnail place holder