Thanks, I also thought it might work, so I tried first without the amplifier; it didn't work,iPad2caseipad 2 cases leatheriPad2 case at least at this data rate (57600). I don't know however if Arduino's serial port would work correctly receiving only 0-3.3V for lower data rates (most iPad/iPod/iPhone accesories that use the serial port communicate at 19200 bps).
Please enter a valid email to subscribe
We need to confirm your email address.
To complete the subscription, please click the link in the
email we just sent you.
Thank you for subscribing!
via Egeo 16