![Transceiver nRF2401L01+ with Chip Antenna] (http://ecx.images-amazon.com/images/I/519-VsWyIPL._SY300_.jpg)
Board for the nRF240L01+ 2.4GHz transceiver module with a built-in chip antenna.
The code is open source. (WTFPL License).
![Transceiver nRF2401L01+ with Chip Antenna] (http://ecx.images-amazon.com/images/I/519-VsWyIPL._SY300_.jpg)
Board for the nRF240L01+ 2.4GHz transceiver module with a built-in chip antenna.
The code is open source. (WTFPL License).