Interesting video for Arduino RF communications

[Scott Hall]

Here is a link to Sparkfun's RF shield (and lighted rotary encoders -- skip down
the video):
http://www.youtube.com/watch?v=HELBcKLL0Zs&feature=youtu.be&t=10s

Here's the shield mentioned in the video, with links to sample code and libraries:
https://www.sparkfun.com/products/11018?

Also check out this one-way radio link: (need both frequencies for 2-way
communications)
434 MHz:
transmitter: https://www.sparkfun.com/products/10534
receiver: https://www.sparkfun.com/products/10532
315 MHz:
transmitter: https://www.sparkfun.com/products/10535
receiver: https://www.sparkfun.com/products/10533

--
Scott G. Hall
Raleigh, NC, USA
Scott...@GMail.Com