Multiple Sensors incoming to Yun

Hello friends My question is whether I can attach multiple Cameras and IR sensors to an [u]Arduino Yun[/u] board simultaneously or not ? If I can please guide me how I can. By the way can you introduce me some good programming tutorials (books or whatever) for starters?

The Arduino Yun is an Arduino Leonardo with a wifi/linux/OpenWRT module. That wifi/linuxOpenWRT module can handle usb webcams (more than one) via the usb host connector. The Arduino Leonardo part can handle IR sensors, like any other Arduino board.

Please explain how can it handle two USB cameras simultaneously when it has only one USB socket?

sidsapien: Please explain how can it handle two USB cameras simultaneously when it has only one USB socket?

By using a powered USB hub.