All
Search
Images
Videos
Shorts
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
0:05
YouTube
MW Electronics Lab
Optocoupler as a Switch trick #Shorts
In this project, I’ve used an 817 optocoupler as a switch to control an LED using two push buttons. The upper button turns the LED ON, and the lower one turns it OFF — a simple yet smart way to understand how optocouplers work for isolation and control. It runs directly from a 3.7V battery and is great for beginners learning electronics and ...
106K views
2 months ago
Opto-isolator Circuit
1:16
Optocoupler: Its Types and Various Application in DC/AC Circuits
circuitdigest.com
May 7, 2018
Arduino Controlled Light Dimmer
instructables.com
972.3K views
Sep 30, 2020
µReview #14 | 4 ch. Opto-Isolated MOSFET Switch | www.icstation.com
YouTube
Achim Döbler
27K views
Jan 14, 2017
Top videos
0:16
Optocoupler tester #electronic #electrical #experiment #electronicsrepair 
YouTube
Mr India Technical Head
6.5K views
1 month ago
Understanding Optocouplers and Their Applications
TikTok
industrialma3
5.4K views
7 months ago
12:54
How Does An Optocoupler Work? PC817 Investigation
YouTube
Simple Electronics
26.3K views
May 1, 2020
Opto-isolator Applications
18:08
How Optocouplers Work! | The Engineering Mindset
Facebook
The Engineering Mindset
108.7K views
Mar 31, 2024
MOC3021 Optoisolator pinout, working, examples,applications, datahsheet
microcontrollerslab.com
Dec 8, 2019
0:11
Use of Optocoupler for galvanic isolation in audio amplifier
YouTube
Electronics Education
4.3K views
1 month ago
0:16
Optocoupler tester #electronic #electrical #experiment #electroni
…
6.5K views
1 month ago
YouTube
Mr India Technical Head
Understanding Optocouplers and Their Applications
5.4K views
7 months ago
TikTok
industrialma3
12:54
How Does An Optocoupler Work? PC817 Investigation
26.3K views
May 1, 2020
YouTube
Simple Electronics
13:49
Opto-Couplers Theory and Circuits
275.5K views
Dec 30, 2014
YouTube
Lewis Loflin
4:45
How Optocoupler Work : Testing Optocouplers
10.8K views
Jun 27, 2021
YouTube
SetNFix
4:44
How an Optocoupler (Optoisolator) Works
85.9K views
Jan 10, 2015
YouTube
ElectronicsLearning
8:21
Electronic Basics #32: Relays & Optocouplers
522.9K views
Oct 29, 2017
YouTube
GreatScott!
9:19
How Optocoupler works, Practical Demo, applications
109.4K views
Sep 12, 2016
YouTube
G K Agrawal
3:15
How to test photocoupler PC817/optocoupler PC817
175.6K views
Oct 26, 2017
YouTube
Easy One
2:51
Bubbling Plants Experiment to Quantify Photosynthesis
101.6K views
Jun 29, 2020
YouTube
TeachEngineering
10:58
#277 Understanding OPTOCOUPLER or OPTO-ISOLAT
…
20.7K views
Oct 10, 2020
YouTube
Haseeb Electronics
5:03
led flasher circuit with optocoupler
291.3K views
Oct 5, 2019
YouTube
D-ELEC
2:46
🧪Paper Chromatography - Chemistry Experiment with Mr Pauller
1.9M views
Apr 30, 2014
YouTube
Lab Hamster
4:39
The Real Double Slit Experiment.
409.8K views
Oct 5, 2020
YouTube
Huygens Optics
4:51
How to use Optocoupler to control an AC Lamp circuit - Proteus Simu
…
38.1K views
Oct 26, 2016
YouTube
Nova Technologies
18:07
How Optocouplers work - opto-isolator solid state relays phototra
…
1.5M views
Mar 21, 2021
YouTube
The Engineering Mindset
10:37
#225 How to Test Optocoupler OR Opto-Isolator 4N25GV, 4N35GV
19.3K views
Jul 22, 2020
YouTube
Haseeb Electronics
13:21
What is Optocoupler ? How Optocoupler Works ? The Optoco
…
128.1K views
Jun 8, 2021
YouTube
ALL ABOUT ELECTRONICS
6:24
How an Optocoupler Works and Example Circuit
193.2K views
May 22, 2019
YouTube
Ludic Science
3:57
Quantum Mechanics - Double Slit Experiment. Is anything real? (Pro
…
277K views
Jan 26, 2012
YouTube
D
16:05
How To Test All Electronic Components with Multimeter | Res
…
604.1K views
Jul 3, 2018
YouTube
Tech StudyCell
3:43
What is Optocoupler and How to Check it Easily With Multimeter
241.1K views
Jun 10, 2018
YouTube
Electric Point
0:46
Optocoupler Testing
1.7K views
Sep 3, 2024
YouTube
TARIQ LAB
12:08
HOW OPTOCOUPLER WORKS
23.5K views
Nov 1, 2020
YouTube
Beta Elektronic
15:08
Basic testing of an optocoupler.
2.1K views
Dec 4, 2020
YouTube
Old School
0:11
Optocoupler working principle
15.3K views
1 month ago
YouTube
Electronics Education
3:07
What is Optocoupler?
6.1K views
Jan 8, 2021
YouTube
Gladys Electronics Tutor
18:26
Optocoupler Circuits for PLCs
23.3K views
Jan 11, 2016
YouTube
Lewis Loflin
3:21
Frequency of optocoupler 6N137
7.4K views
Oct 29, 2021
YouTube
Dr. Hadeed Ahmed Sher, Senior Member IEEE
See more videos
More like this
Feedback