Hi Gang,? ?I'm loving the R1CBU et al firmware running on a memory card.? Since I started playing with it I've logged 288 FT8 contacts.? It's surprising what 5 watts can do and it will be great for POTA and other uses.? No extra toys other than an antenna required.
Thanks to all who worked on this project and continue working.
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73, Gregg W9DHI
W9DHI, Gregg Lengling