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Easy Electronics NodeMCU Based 4-Channel Relay Board Micro Controller Board Electronic

1,500.00 1,099.00

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Description


This Board working on 5VDC 1amp. The DC voltage is used to power-up Wifi module used on board to establish Wifi communication with mobile phones. There are Four relays mounted on board to control (ON/OFF) four external electrical loads independently from a mobile application using MQTT/HTTP protocol. User can connect DC virtual switch to control in two way mode. This device can also be integrated with Amazon Alexa/Eco or Google Home and control through voice command.


{Buy/Get/Discount} #Easy #Electronics #NodeMCU #Based #4Channel #Relay #Board #Micro #Controller #Board #Electronic at {Price/Rupees} Only ₹ 1,500.00 - ₹ 1,099.00 ({as of/currently at} Oct 09,2020 05:22:37 UTC)