hello guys: in this video we will see how to create a firebase remote based home automation with 2 node mcu,
working principle of our project:
so basically we have 2 node mcu for our project,
one is going to act as remote and another one will act as a receiver.
some push buttons is connected with our remote NodeMcu. and some led/ or relay is connected with other one.
everytime we press push button, nodemcu is going to update a variable called "status", and and that status variable will sync with firebase Realtime database,
and receiver NodeMcu is going to read that "status" variable data from same database.
and based on that "status" value reveiver NodeMcu is going to HIGH/LOW the connected digital Pin.
thats how our project going to work.
Library for firebase Nodemcu: https://github.com/mobizt/Firebase-ES...
code: https://www.mediafire.com/folder/izyc...
music credit: • No Copyright Music Cyber Attack E...
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Смотрите видео Firebase Remote Based Home Automation With Two NodeMcu | Firebase Home Automation Project || Hindi онлайн, длительностью часов минут секунд в хорошем качестве, которое загружено на канал TFK ioT 31 Июль 2022. Делитесь ссылкой на видео в социальных сетях, чтобы ваши подписчики и друзья так же посмотрели это видео. Данный видеоклип посмотрели 816 раз и оно понравилось 18 посетителям.