Sir I have a question regarding smart car parking system I have written the code in Arduino without any errors installed all the required libraries created a database in firebase but still firebase connectivity is not happening it is not showing anything in real time database please guide me.
Sir or Mather , I have a mobile usb seluler ,what if it is merged with nodemcu ,to make it wifi hotspot ,how do I do it and how do connect it pleasi. I`m sorry.
Rudransh Srivastava
Joined August 02, 2021 2Monday at 03:52 PM
Please help me with the firebase connectivity