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Controlling 220v using Arduino relay board
2 Relay Module 5V opto-isolated
Arduino Relay Tutorial - Control High Voltage Devices with Arduino
Amazon.it: Rele Arduino 220v
Amazon.it: Rele Arduino 220v
8 channel relay module optically isolated breakout shield for Arduino 5V 918363247225 | eBay
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Dc 5v 220v 5a 1 Channel Ssr Solid State Relay Module High Low Level Trigger Switching Transistor Board For Arduino Uno R3 - Replacement Parts - AliExpress
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Arduino Control a Relay with a Button - The Geek Pub
Amazon.com: ARCELI 5PCS KY-019 5V One Channel Relay Module Board Shield for PIC AVR DSP ARM for Relay : Electronics
1 Channel Relay Module Interface Board Shield for Arduino 5V Low Level Trigger One PIC AVR DSP ARM MCU DC AC 220V: Amazon.com: Industrial & Scientific
