Hrvatski Radioamaterski Savez

Ostale HAM diskusije => Razno => Autor teme: 9A2JK u 28. Prosinac 2018, 21:43:32

Naziv: Sinkronizacija vremena za FT8 bez interneta
Autor: 9A2JK u 28. Prosinac 2018, 21:43:32
 U prilogu je opisano kako sam instalirao GPS RX sa svrhom
sinkronizacije vremena.

GPS receiver sam kupio preko eBay (cijena 12 dolara).
https://www.ebay.com/itm/VK-172-windows-GPS-GNSS-Glonass-Receiver-gps-glonass-engine-USB-GPS-dongle/262804200908?hash=item3d3059ddcc:g:L9YAAOSw44BYczY2 (https://www.ebay.com/itm/VK-172-windows-GPS-GNSS-Glonass-Receiver-gps-glonass-engine-USB-GPS-dongle/262804200908?hash=item3d3059ddcc:g:L9YAAOSw44BYczY2)

Ovisno o Windowsima treba naći odgovarajuće drivere.
Za Win 7 64-bit kod mene radi driver
ublox_a4_u5_usb_drv3264_install_ui.zip

Softver za sinkronizaciju, besplatni BktTimeSync v1.9.1
https://www.maniaradio.it/en/bkttimesync.html (https://www.maniaradio.it/en/bkttimesync.html)

Za situacije kad nema GPS signala (npr. u kući) koristim
''GPS repetitor'' kupljen na eBay-u za cca 9 dolara, nešto
kao  na ovom linku:

https://www.ebay.com/itm/GPS-Antenna-Amplifier-Receiver-Repeater-for-Android-Phone-Car-navigation-Tool/332297631517?epid=5007893419&hash=item4d5e7b771d:g:jccAAOSwEUVZYGxV (https://www.ebay.com/itm/GPS-Antenna-Amplifier-Receiver-Repeater-for-Android-Phone-Car-navigation-Tool/332297631517?epid=5007893419&hash=item4d5e7b771d:g:jccAAOSwEUVZYGxV)

73
Martin 9A2JK