Ciekawy link
https://picoballoon.ist/2018/10/07/pbf-14/
http://appnotes.etherkit.com/2016/04/10-milliwatt-si5351a-wspr-beacon/
https://www.tracksoar.com/
kit: https://www.hamshop.cz/hab-a-aprs-c34/
https://picoballoon.ist/2018/10/07/pbf-14/
http://appnotes.etherkit.com/2016/04/10-milliwatt-si5351a-wspr-beacon/
https://www.tracksoar.com/
kit: https://www.hamshop.cz/hab-a-aprs-c34/
73!
Tom
Tom