[time-nuts] Hemisphere Antenna PCB

[Gregory Beat]

These Hemisphere GNSS 500-1210-004# antenna / pre-amp boards (bulk, bare) with
no outdoor fiberglass enclosure appear to be same size used in A21 model.
Good for experimenter.
https://hemispheregnss.com/Products/Products/Peripherals/a21e284a2-antenna-135
Hemisphere GNSS is HQ in Scottsdale, AZ

Seller has eight (8) on the auction.
eBay auction: 142354760357

greg, w9gb
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