For Mobile APRS I use a Baofeng radio connected to a Mobilinked TNC 3 paired via Bluetooth to my iPhone running APRS.FI
The Mobileinked TNC 3 is kind of speedy at 119.00 plus cable and shipping, but it is very reliable and has more uses than just Baofeng radios. I can connect it to my Icom IC-7100, Yaseue FT-400XDR, and even my home brewed KT-790H commercial radio.
The TNC2 is just as good as the TNC3, it just doesn’t have IOS support.
you can find more about the Mobilinked TNCs at
Get the TNC featured in Jerry Clement, VE6AB's excellent article in the May 2015 edition of QST Magazine APRS In Your Pocket. Please note that the TNC2 is not compatible with iOS devices. For iPhone and iPad, please check out the new TNC3. Designed to turn an HT into an APRS radio. APRS for...
store.mobilinkd.com
.
For Android search for APRSDroid, For Apple APRS.FI
View attachment 175987
I also use my TNC3 for other packet radio applications like Winlink email, PSK32, and RITTY. The TNC2 is a 1200 Baud KISS TNC, the TNC3 is a 1200/9600 Baud KISS TNC3 which allows for even more options to do digital communications.
I also pair my TNC3 with my Raspberry Pi digital hamshack written by Jason
KM4ACK. You can also find Jason on
YouTube.