Smart Switch - Automatically Turn On the Fan when room is hot | Home Automation with Arduino

[@dgb5820]

Extremely professional video you have nailed it on every level

[@creativelifewithjarvis4295]

Thank you!

[@jalaisamayvelasquez9170]

Greetings! I have requested to join the FB group. Hoping to see more videos of yours. Thank you!

[@vincentkodsi2418]

Hi, nice job but I have a question: why using batteries to power the arduino whereas you have 220V power available? So why not using a 220V to 5V transformer to power the arduino ?

[@creativelifewithjarvis4295]

I needed the battery bank as a power source for the other sensors and components that need 3v and 5v