Arduino Uno communication with phone

Question

Hi, Which way can I use to communication with phone other than bluetooth, to send and receive data from phone to arduino and from arduino to phone. Thanks.

simon.monk · Answer

If its an Android phone, then options are:

* Android Open Accessory with an Arduino USB Host shield

* Handbag - simplified programming version of above

* Ethernet (as already suggested)

* Amarino with Bluetooth

* Acoustic modem

I use all of the above in my book 'Arduino + Android Projects for the Evil Genius' http://www.duinodroid.com

Si.