All
Search
Images
Videos
Shorts
Maps
News
Copilot
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
Shop channel relay controller
Sponsored
$4.19
1 Channel CH DC 5V 12V Relay Module Infrared IR Remote Switch Control Relay Driving Board Controller
Aliexpress
$4.19
1 Channel CH DC 5V 12V Relay Module Infrared IR Remote Switch Control Relay Driving Board Controller
Aliexpress
$1.93
4 Channel Relay Module 4-Channel Relay Control Board With Optocoupler. Relay Output 4 Way Relay
Aliexpress
$1.93
4 Channel Relay Module 4-Channel Relay Control Board With Optocoupler. Relay Output 4 Way Relay
Aliexpress
$0.94
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
Free shipping
$0.94
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
$1.50
$2.14
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
29% off
$1.50
$2.14
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
$1.01
5V/12V/24V 4 Channel Relay Module 4-Channel Relay Control Board For Arduino With Optocoupler Relay
Aliexpress
Free shipping
$1.01
5V/12V/24V 4 Channel Relay Module 4-Channel Relay Control Board For Arduino With Optocoupler Relay
Aliexpress
$2.60
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
$2.60
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
$1.44
$2.57
1 Channel CH DC 5V Relay Module Infrared IR Remote Switch Control Relay Driving Board Controller
Aliexpress
Free shipping
43% off
$1.44
$2.57
1 Channel CH DC 5V Relay Module Infrared IR Remote Switch Control Relay Driving Board Controller
Aliexpress
$3.17
1 Channel 30A Relay Module 5V/12V/24V High And Low Level PLC Automation Control Intelligence
Aliexpress
$3.17
1 Channel 30A Relay Module 5V/12V/24V High And Low Level PLC Automation Control Intelligence
Aliexpress
$3.95
1 Channel DC 5-28V Latching Relay Module Single Key Bistable Switch MCU Control One Channel Relay 5V
Aliexpress
$3.95
1 Channel DC 5-28V Latching Relay Module Single Key Bistable Switch MCU Control One Channel Relay 5V
Aliexpress
$0.77
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
$0.77
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
$10.06
1/2/4/8/16 Channel Relay Control Module 5V 20A Support High / Low Level Voltage Trigger Controller
Aliexpress
$10.06
1/2/4/8/16 Channel Relay Control Module 5V 20A Support High / Low Level Voltage Trigger Controller
Aliexpress
$3.66
$7.33
5V 4 Way Relay Module For Arduino 4 Channel Relay Module With Optocoupler Relay Output For Arduino
Aliexpress
50% off
$3.66
$7.33
5V 4 Way Relay Module For Arduino 4 Channel Relay Module With Optocoupler Relay Output For Arduino
Aliexpress
$281.00
Process Controller, 3 Relays, RS485,100 To 240 Vac/Dc Power
IOThrifty
$281.00
Process Controller, 3 Relays, RS485,100 To 240 Vac/Dc Power
IOThrifty
$1.85
One 1 Channel Relay Module DC 5V 9V 12V 24V High And Low Level Trigger Relay Control With
Aliexpress
$1.85
One 1 Channel Relay Module DC 5V 9V 12V 24V High And Low Level Trigger Relay Control With
Aliexpress
$4.14
$6.90
8 Channel Relay Module Remote Control Switch 24V 12V Motor Switch 8CH RF Receiver & 433Mhz
Aliexpress
Free shipping
40% off
$4.14
$6.90
8 Channel Relay Module Remote Control Switch 24V 12V Motor Switch 8CH RF Receiver & 433Mhz
Aliexpress
17:26
Find in video from 01:23
Module Components and Control
Lesson 68, Home Automation: control 16 Channel Relay module
…
158.3K views
Oct 9, 2018
YouTube
Robojax
7:19
8 Channel Sequence Relay Controller | Arduino Project
3.6K views
Oct 29, 2023
YouTube
Kiyani's Lab
12:41
8 Channel Relay Control with Arduino & DWIN HMI Display
2.1K views
Feb 27, 2025
YouTube
IoT Projects Ideas
4:56
Using 5V 1 channel relay module for Arduino
306.2K views
Apr 2, 2017
YouTube
Robojax
11:51
Find in video from 00:11
Connecting the Relay
How to use 2 channel relay to control AC and DC loads in Arduin
…
214.2K views
Dec 26, 2017
YouTube
Robojax
6:35
ARDUINO IR REMOTE Tutorial | 8 - channel Relay module control usi
…
7.9K views
Sep 30, 2020
YouTube
SriTu Hobby
17:33
How to use 4 channel Relay to control AC load with Arduino cod
…
182K views
Mar 27, 2018
YouTube
Robojax
22:40
Find in video from 13:22
Demonstration of Relay Control Using Code
Home Automation: Control 16 channel relay with CD74HC4067 M
…
66.6K views
Dec 1, 2018
YouTube
Robojax
17:46
Find in video from 02:02
Relay Terminals
433MHz 12V 4CH Channel Relay RF Wireless Remote Control Switch K
…
73.1K views
Mar 24, 2020
YouTube
Robojax
12:16
Relay Control with Arduino & DWIN HMI Display
35.3K views
Dec 21, 2022
YouTube
IoT Projects Ideas
4:18
How to interface 2 Channel Relay Module with Arduino - Arduino UN
…
6K views
Apr 14, 2021
YouTube
Circuits DIY
11:31
Find in video from 03:02
Inverting Relay Control Outputs
Web Relay Con V2.0 HW-584 Network Module 8/16 Channel Rel
…
8.9K views
Jul 9, 2020
YouTube
NielsonM.Projects
12:08
banggood How To Use and connect arduino with 5V 8 Channel Relay
…
58.1K views
Apr 28, 2019
YouTube
Unboxing Channel
19:02
1 Channel to 16 Channel - All Relay Modules Explained and Reviewed
…
10.5K views
Feb 8, 2022
YouTube
RG Innovations
3:35
How to control Relay using esp32 | Single channel relay issue resolve
…
10K views
9 months ago
YouTube
hash include electronics
3:47
How to Use 433MHZ 12V 4 Channel RF Wireless Remote Control Switc
…
11.9K views
Apr 13, 2022
YouTube
MYBOTIC
21:40
Find in video from 06:14
Demo of Controlling Relay
controlling 8 channel relay by Alexa (step by step tutorial )
129.7K views
Sep 14, 2017
YouTube
Hitanshu Sahu
1:48
Arduino Relay Control: A Beginner's Guide to Controlling Machines
16.3K views
Feb 24, 2023
YouTube
Circuit Digest
17:06
How to Make Anything Remote Controlled, One Channel Wireless
…
613.7K views
9 months ago
YouTube
Randi Rain
12:37
8 Channel Relay Board Connection | Relay Card Wiring Diagram |
35.2K views
Oct 21, 2024
YouTube
PLC BLOGGER
15:49
Relay Connection With PLC | Relay Board Connection With PLC | Omr
…
83.7K views
Nov 14, 2024
YouTube
PLC BLOGGER
6:55
Find in video from 02:48
Power On LED and Relay TEST Mode
DMX512 CONTROLLED 8 CHANNEL RELAY BOARD
4K views
May 17, 2022
YouTube
Brainstorm Technologies
11:41
Find in video from 02:16
Control Circuitry and Power Switching
Connecting a Relay Module to a Microcontroller
331.5K views
Mar 12, 2021
YouTube
Brad Henson
12:16
How to use remote control switch, DC12V, wireless relay switch 1Ch
…
56.5K views
Dec 2, 2024
YouTube
qiachip.com
11:39
Find in video from 00:27
Setting Up the Relay Board
Raspberry Pi: 8 Channel Relay step-by-step with software examples fo
…
910.7K views
May 24, 2014
YouTube
skiwithpete
6:21
Find in video from 00:14
Introduction to 4 Channel Relay Module
Test Module ESP8266 4 Relay Channels Control & Node-RED Da
…
45.2K views
Feb 18, 2020
YouTube
PDAControl
5:56
How to Control 4 Channel Relay Module Without Arduino | 5V Direc
…
319 views
7 months ago
YouTube
Abir Smart Dairy
6:16
How do I control many relays with only two Arduino pins? I2C Interfa
…
423 views
3 months ago
YouTube
Traffic Light Controller - Flipper Zero
4:02
How to Control 4 Channel Relay module with PUSH Button
1.3K views
Apr 7, 2024
YouTube
Tech Technology Pk
0:40
8 Channel Relay Module - Complete Arduino Guide! ⚡🔌
41 views
5 months ago
YouTube
Arduino DIY Projects
See more videos
More like this
Shop channel relay controller
Sponsored
$4.19
1 Channel CH DC 5V 12V Relay Module Infrared IR Remote Switch Control Relay Driving Board Controller
Aliexpress
$4.19
1 Channel CH DC 5V 12V Relay Module Infrared IR Remote Switch Control Relay Driving Board Controller
Aliexpress
$1.93
4 Channel Relay Module 4-Channel Relay Control Board With Optocoupler. Relay Output 4 Way Relay
Aliexpress
$1.93
4 Channel Relay Module 4-Channel Relay Control Board With Optocoupler. Relay Output 4 Way Relay
Aliexpress
$0.94
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
Free shipping
$0.94
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
$1.50
$2.14
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
29% off
$1.50
$2.14
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
$1.01
5V/12V/24V 4 Channel Relay Module 4-Channel Relay Control Board For Arduino With Optocoupler Relay
Aliexpress
Free shipping
$1.01
5V/12V/24V 4 Channel Relay Module 4-Channel Relay Control Board For Arduino With Optocoupler Relay
Aliexpress
$2.60
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
$2.60
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
$1.44
$2.57
1 Channel CH DC 5V Relay Module Infrared IR Remote Switch Control Relay Driving Board Controller
Aliexpress
Free shipping
43% off
$1.44
$2.57
1 Channel CH DC 5V Relay Module Infrared IR Remote Switch Control Relay Driving Board Controller
Aliexpress
$3.17
1 Channel 30A Relay Module 5V/12V/24V High And Low Level PLC Automation Control Intelligence
Aliexpress
$3.17
1 Channel 30A Relay Module 5V/12V/24V High And Low Level PLC Automation Control Intelligence
Aliexpress
$3.95
1 Channel DC 5-28V Latching Relay Module Single Key Bistable Switch MCU Control One Channel Relay 5V
Aliexpress
$3.95
1 Channel DC 5-28V Latching Relay Module Single Key Bistable Switch MCU Control One Channel Relay 5V
Aliexpress
$0.77
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
$0.77
2 Channel Relay Module 5V 12V 24V High And Low Level Trigger Relay Control With Optocoupler Two Way
Aliexpress
$10.06
1/2/4/8/16 Channel Relay Control Module 5V 20A Support High / Low Level Voltage Trigger Controller
Aliexpress
$10.06
1/2/4/8/16 Channel Relay Control Module 5V 20A Support High / Low Level Voltage Trigger Controller
Aliexpress
$3.66
$7.33
5V 4 Way Relay Module For Arduino 4 Channel Relay Module With Optocoupler Relay Output For Arduino
Aliexpress
50% off
$3.66
$7.33
5V 4 Way Relay Module For Arduino 4 Channel Relay Module With Optocoupler Relay Output For Arduino
Aliexpress
$281.00
Process Controller, 3 Relays, RS485,100 To 240 Vac/Dc Power
IOThrifty
$281.00
Process Controller, 3 Relays, RS485,100 To 240 Vac/Dc Power
IOThrifty
$1.85
One 1 Channel Relay Module DC 5V 9V 12V 24V High And Low Level Trigger Relay Control With
Aliexpress
$1.85
One 1 Channel Relay Module DC 5V 9V 12V 24V High And Low Level Trigger Relay Control With
Aliexpress
$4.14
$6.90
8 Channel Relay Module Remote Control Switch 24V 12V Motor Switch 8CH RF Receiver & 433Mhz
Aliexpress
Free shipping
40% off
$4.14
$6.90
8 Channel Relay Module Remote Control Switch 24V 12V Motor Switch 8CH RF Receiver & 433Mhz
Aliexpress
Feedback
