So I have a new project coming up and I'm collecting info on what to use, how and why, I need I2C or Wireless connection as came in my mind to connect more arduinos together they gonna be like Single Master and many slaves only a single direction communication.
My question now is should I use I2C or Wireless?
(If you want to follow my other topic : http://forum.arduino.cc/index.php?topic=409536.0) I'm talking about using I2C.
But I kinda changed my mind for few reasons so I need some ideas or suggestion I2C or Wireless (nRF24L01).
One reason I kinda changed my mind is I need to use a lot of shielded thick cable and long which i will need to use I2C externders and a lot of cables hanging around. On the other side we got Wireless communication I chose nRF24L01 because I'm familiar with it and I done some projects in the past, no cables hanging around, less circuits, wireless communication and range up to 10 meters indoor walls..etc and out up to 50~100~140 meters.
But I didn't talked about my project, so It gonna be a Master and more than 5~10 arduinos connected and master only talking / sending data to slaves.
Ideas/suggestion/reasons? I'd like to hear your opinions.