Has anybody besides me figured out what a great team these are? Connect it to one of the usb ports on the RB433UAH, and suddenly you have a bunch of control.
You can login to the usb (serial) port on the Arduino from the router. I have a "console" program that works good with this router. I can read digital and analog pins, control digital and PWM output.
The Arduino can login to the router through the usb port. (requires a jumper cut on the Arduino). Haven't finished this yet, just the login.
54 digital i/o pins, of which 14 are 8-bit PWM outputs.
16 10-bit analog inputs
4 port UART, SPI, I2C, etc...
The ethernet shield has both server and client (http and smtp) capability. Connect it to ether2 and away you go.
add: I forgot to mention the microSD "hard drive" on the ethernet shield. Mine is 2GB.
All powered by the RB433UAH usb port.
This is fun!
Is anyone interested in a wiki on this?
Edit: These Arduino boards are not for the beginner. If you are not at least familiar with C, this is not for you.