The UNO is out of stock in the Arduino Store, and is not available in the USA store. How can I get one?
Try a different source?
http://moderndevice.com/product/arduino-uno-rev3/
www. gravitech.us
etc.
Hello,
Arduino UNO will be available again in USA during Q3 this year. Possibly early Q3.
We are working with Adafruit to have them as soon as possible.