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
0:42
optocoupler and relay #optocoupler #electronics #electrical
990 views
Feb 28, 2025
YouTube
13:27
How To Use An Opto-coupler with Arduino & Relay_ PC817 opto-cou
…
1.8K views
Oct 26, 2023
YouTube
Takim Mallick
15:04
How to Design Relay Module using Optocoupler || Relay Module Circuit
493 views
9 months ago
YouTube
TechEcos
4:12
Relay driver with optocoupler.
20.5K views
Jun 5, 2023
YouTube
ELECTRÓNICA FUNCIONAL
8:21
Electronic Basics #32: Relays & Optocouplers
534.5K views
Oct 29, 2017
YouTube
GreatScott!
2:50
DIY Relay Module Optocoupler Based || LOW Triggered 1 Channe
…
23K views
Feb 25, 2023
YouTube
Yellow Purple
2:53
Relay #driver #circuit with #optocoupler #isolation
136 views
2 months ago
YouTube
mahdi fakher
4:35
How to make relay module with Optocoupler | Relay module circuit
3.1K views
Nov 14, 2023
YouTube
Diy Tech Shop
10:47
8 Channel HIGH Triggered relay driver circuit Using 5v Relay
8.2K views
Sep 28, 2020
YouTube
EE Wave
0:17
Arduino + optocoupler, transistor and relay
9.5K views
May 8, 2010
YouTube
Electrodude
17:25
How to make a LOW Triggered 8 Channel relay driver board | Optic
…
36.7K views
Jun 7, 2019
YouTube
EE Wave
5:44
How to Use Optocoupler to control Relay and Bulb - Proteus Simulation
7.8K views
Apr 12, 2022
YouTube
Satyam Singh
8:40
Watch Me Design A Circuit Board From Scratch!
48 views
4 months ago
YouTube
OPEN PCB
4:18
How to use an Optocoupler Relay with FPB-RA0E1
77 views
5 months ago
YouTube
RenesasPresents
4:33
5V 1 Channel Level Trigger Optocoupler Relay Module For Ar
…
122.3K views
Jun 11, 2019
YouTube
Unboxing Channel
1:51
optocoupler pc817 simulation with relay in proteus
5.3K views
Oct 6, 2023
YouTube
Electronic simulation
7:21
Solid State Relay Circuit: PC817 Optocoupler + Triac | Schematic +
…
64 views
3 months ago
YouTube
OPEN PCB
6:24
How an Optocoupler Works and Example Circuit
194.1K views
May 22, 2019
YouTube
Ludic Science
55:53
lec 34 - Optocouplers, Relays and DACs
23.9K views
Feb 12, 2012
YouTube
Satish Kashyap
5:53
How to Replace a Relay with a MOSFET Using Optocoupler in Pr
…
291 views
2 months ago
YouTube
Electronic simulation
2:02
How do optocouplers work? And how to use an optocoupler.
351 views
Jun 2, 2023
YouTube
Energy Derive ⚡
6:27
How to Use Optocoupler and Triac to Control AC Load | MOC3021 Tri
…
39.2K views
Jan 23, 2021
YouTube
THE ELECTRONICS ADDA
7:12
MOSFET Gate driver circuit using optocoupler!
33.5K views
Mar 21, 2019
YouTube
The Urban Scholar
18:07
How Optocouplers work - opto-isolator solid state relays phototra
…
1.5M views
Mar 21, 2021
YouTube
The Engineering Mindset
9:43
Optocoupler MOSFET based DC Relays Using Photovoltaic Drivers
7.5K views
Jan 10, 2016
YouTube
Lewis Loflin
Relay and Optocoupler Modules
Jun 9, 2018
wago.com
14:17
How to Use Optocoupler and Triac to Control AC Load | MOC3021 Tri
…
5.7K views
Apr 19, 2024
YouTube
unique world
13:21
What is Optocoupler ? How Optocoupler Works ? The Optoco
…
130K views
Jun 8, 2021
YouTube
ALL ABOUT ELECTRONICS
7:45
LTSpice PC817 Optocoupler Tutorial: Operation, Simulation &
…
1.2K views
11 months ago
YouTube
Zenith Circuit
13:59
How To Use Optocoupler and Triac to Control AC Load With Wireless
…
554 views
1 year ago
YouTube
POWERGENTEK
See more videos
More like this
Feedback