Arduino Relay Multiple - 搜索视频

购买 Arduino Relay Multiple

$80.00

Relay Output Module: 4-pt, 6-48 VDC/6-208 VAC (PN# F0-04TRS)

Automation Direct

$80.00

Relay Output Module: 4-pt, 6-48 VDC/6-208 VAC (PN# F0-04TRS)

Automation Direct

$88.00

Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)

Automation Direct

$88.00

Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)

Automation Direct

$91.00

Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)

Automation Direct

$91.00

Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)

Automation Direct

$66.00

Relay Output Module: 3-pt, 250 VAC/30 VDC (PN# GS30A-03TRA)

Automation Direct

$66.00

Relay Output Module: 3-pt, 250 VAC/30 VDC (PN# GS30A-03TRA)

Automation Direct

$82.00

Relay Output Module: 8-pt, 12-48 VDC/24-240 VAC (PN# BX-08TRZ)

Automation Direct

$82.00

Relay Output Module: 8-pt, 12-48 VDC/24-240 VAC (PN# BX-08TRZ)

Automation Direct

$68.00

Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)

Automation Direct

$68.00

Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)

Automation Direct

$112.00

Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)

Automation Direct

$112.00

Relay/analog Combo Module: 6-pt in, 4-pt out, 3-ch in, 2-ch out (PN# 14742129)

Automation Direct

$63.00

Relay Output Module: 6-pt, 250 VAC/30 VDC (PN# GS4-06TR)

Automation Direct

$63.00

Relay Output Module: 6-pt, 250 VAC/30 VDC (PN# GS4-06TR)

Automation Direct

$72.00

Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)

Automation Direct

$72.00

Relay/analog Combo Module: for WEG CFW300 series AC drives (PN# CFW300-IOAR)

Automation Direct

$61.00

Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)

Automation Direct

$61.00

Relay Output Module: 2-pt, 240 VAC/30 VDC (PN# GS30A-02TRC)

Automation Direct

$298.00

Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)

Automation Direct

$298.00

Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F3-08TRS-1)

Automation Direct

$17.99

Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi

Amazon.com

$17.99

Fainwan 2Pcs 8 Channel DC 5V Relay Module With Optocoupler For UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi

Amazon.com

$39.99

Sainsmart 16-Channel 9-36V USB Relay Module

Amazon.com

Free shipping

$39.99

Sainsmart 16-Channel 9-36V USB Relay Module

Amazon.com

$5.89

Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger

Amazon.com

377

$5.89

Hiletgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High Or Low Level Trigger

Amazon.com

$15.84

Relay Module 30A High Power 2-Channel AC100V-250V DC 5V High Current High Low Level Trigger Switch Module

Amazon.com

$15.84

Relay Module 30A High Power 2-Channel AC100V-250V DC 5V High Current High Low Level Trigger Switch Module

Amazon.com

$7.99

Hiletgo 4 Channel 24V Relay Module With OPTO-Isolated Support High And Low Level Trigger For PLC Automation Equipment Control

Amazon.com

100

$7.99

Hiletgo 4 Channel 24V Relay Module With OPTO-Isolated Support High And Low Level Trigger For PLC Automation Equipment Control

Amazon.com

$9.99

4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi

Amazon.com

$9.99

4Pcs 4 Channel 5V Relay Module With Optocoupler For R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 For Raspberry Pi

Amazon.com

$6.62

JESSINIE 5V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger For Automation Control

Amazon.com

$6.62

JESSINIE 5V 30A Relay Module, 1 Channel, Optocoupler Isolation, High/Low Trigger For Automation Control

Amazon.com

$137.00

Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P2-16TR)

Automation Direct

$137.00

Relay Output Module: 16-pt, 6-24 VDC/6-240 VAC (PN# P2-16TR)

Automation Direct

$34.99

Waveshare Expansion Board 8 Channel Relay Expansion Board 5V Power Supply Compatible With Raspberry Pi A+/B+/2B/3B/3B+ Control High Voltage Home

Amazon.com

$34.99

Waveshare Expansion Board 8 Channel Relay Expansion Board 5V Power Supply Compatible With Raspberry Pi A+/B+/2B/3B/3B+ Control High Voltage Home

Amazon.com

$11.39

Hiletgo 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger

Amazon.com

$11.39

Hiletgo 5V 8 Channel Relay Module With OPTO-Isolated Support High And Low Level Trigger

Amazon.com

$366.00

Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-2)

Automation Direct

$366.00

Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-2)

Automation Direct

$11.29

Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino

Amazon.com

$11.29

Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino

Amazon.com

$78.00

Relay Output Module: 4-pt, 6-24 VDC/6-240 VAC (PN# C0-04TRS-10)

Automation Direct

$78.00

Relay Output Module: 4-pt, 6-24 VDC/6-240 VAC (PN# C0-04TRS-10)

Automation Direct

$29.66

(10Pcs)1 Channel 5V/12V/24V Relay Module With Optocoupler Isolation Support High/Low Level Trigger Development Boards (5, Volts)

Amazon.com

Free shipping

$29.66

(10Pcs)1 Channel 5V/12V/24V Relay Module With Optocoupler Isolation Support High/Low Level Trigger Development Boards (5, Volts)

Amazon.com

$2.71

5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (12V)

Amazon.com

$2.71

5V 12V 24V 2-Channel Relay Module Shield For Arduino ARM PIC AVR DSP Electronic 5V 10A 2 Channel Relay M (12V)

Amazon.com

$98.00

Relay Output Module: 12-pt, 12-48 VDC/24-240 VAC (PN# BX-12TR)

Automation Direct

$98.00

Relay Output Module: 12-pt, 12-48 VDC/24-240 VAC (PN# BX-12TR)

Automation Direct

$13.99

AITRIP 8 Pack 3V 1 Channel Relay Power Switch Module With Optocoupler Opto Isolation High Level Trigger For IOT ESP8266 Development Board

Amazon.com

$13.99

AITRIP 8 Pack 3V 1 Channel Relay Power Switch Module With Optocoupler Opto Isolation High Level Trigger For IOT ESP8266 Development Board

Amazon.com

$323.00

Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-1)

Automation Direct

$323.00

Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F4-08TRS-1)

Automation Direct

$310.77

K1060283 TE Connectivity / Kissling Electronic Components - Relay 29-013-12

Onlinecomponents.com

$310.77

K1060283 TE Connectivity / Kissling Electronic Components - Relay 29-013-12

Onlinecomponents.com

$12.99

3Pcs 5V 4 Channel Relay Module Compatible With Arduino And Other Boards

Evalm

$12.99

3Pcs 5V 4 Channel Relay Module Compatible With Arduino And Other Boards

Evalm

$28.40

Arduino 4 Relays Shield Allows Driving High Power Loads A000110

AAAwave.com

$28.40

Arduino 4 Relays Shield Allows Driving High Power Loads A000110

AAAwave.com

$28.40

Arduino 4 Relays Shield Allows Driving High Power Loads A000110

AAAwave.com

$28.40

Arduino 4 Relays Shield Allows Driving High Power Loads A000110

AAAwave.com

$34.83

Seeed Studio 103020135 Solid State Relay Board, Arduino Board | Relay Boards

Newark

$34.83

Seeed Studio 103020135 Solid State Relay Board, Arduino Board | Relay Boards

Newark

$11.93

Seeed Studio 103020133 Spdt Relay Board, Arduino Board | Relay Boards

Newark

$11.93

Seeed Studio 103020133 Spdt Relay Board, Arduino Board | Relay Boards

Newark

$29.72

A000062 ARDUINO - Components & Relay PC Board Mount Supplies

Radwell.com

$29.72

A000062 ARDUINO - Components & Relay PC Board Mount Supplies

Radwell.com

0:18

circuitdigest.com

Arduino Relay Control Tutorial

In this arduino relay control tutorial we will simply learn How to interface a Relay with Arduino. Here we are not using any Relay Driver IC like ULN2003 and will only use an NPN transistor to control relay.

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Arduino Projects

Top 3 Arduino Projects Compilation (Unique Arduino Projects For Beginners)

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Interfacing Relay with Arduino Uno

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DRIVING A RELAY WITH AN ARDUINO

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Relay Module Connection in Arduino: Code and Wiring Diagram

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Step-by-Step Guide: Interface 2 Channel Relay Channels With Ard…

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Multiple LEDs Blinking at Random Using Only 9 Lines of Arduino Code

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