A few weeks back we published a tutorial "Home Automation using Raspberry Pi" in rootsaid.com which was well received among hobbyists and college students. Then one of our members came up with an Arduino Home Automation system using NodeMCU.
Here we will be showing you how to build an Home Automation System Using Arduino that can control electrical devices like lights, fans, garage doors etc using our mobile phone from anywhere around the world. All you need is an Arduino Board, some relays and an android phone.
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