Posted by Michael Maciocia on 31st Jan 2014
See my other comment on its other half. Easy to use with Arduino.
Posted by Anjum on 21st Apr 2012
These wireless transmitters work with our 434MHz receivers. They can easily fit into a breadboard and work well with microcontrollers to create a very simple wireless data link. Since these are only receivers, they will only work communicating data one-way, you would need two pairs (of different frequencies) to act as a transmitter/receiver pair.
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