Wixel Shield: Make your Arduino Wireless!

mmcp42:
the limits they mention apply if you're using the on-board regulator(s)
you can just feed 5 volts regulated directly into Vin

Wrong, Vin just feeds to the INPUT of the on-board 5vdc regulator. You can of course feed a regulated +5vdc to the shield +5vdc pin.

looks like I may be going the higher voltage route after all :slight_smile:

I want to keep running at 16 MHz, hadn't spotted that part!