NPR (New Packet Radio protocol) compatible Ethernet-connected radio w/ integrated RF PA. Revision B brought integrated Ethernet and revision C some RF performance enhancements (see modifications guidance for revA & revB below). TACNPR is binary-compatible with the original design /1/ by Guillaume F4HDK.
Designed by Lasse OH3HZB & Tatu OH2EAT & Scoms team (special thanks to Mikko OH2FLO, Vili OH5GE and Tommi OH1GJV (TACBUCK design))
Licensed under the TAPR Open Hardware License www.tapr.org/OHL
Please note that you need to be licensed HAM radio operator to use this radio.
(these modifications are included in revC)
- C65 and C102: replace by 6p8
- C100: replace by 8p2
The tuning stub should be shorted according to the latest revC layout.
set RF_power 55
/1/: NPR by Guillaume F4HDK (2018-): https://hackaday.io/project/164092-npr-new-packet-radio