Now I just need a radio so I can do something with the license.

I’m still primarily interested in doing APRS and other packet applications, so I’ve been looking at radios with built in TNCs. At the moment I’m mainly drooling over the Kenwood TM-D710A, which can do everything I want, and more, but runs about $600 new. Looks like an ideal mobile unit for what I want to do.

I’ve also been pointed toward the upcoming Yaesu VX8-R, which also appears to have a built-in TNC, but is a handheld, rather than a mobile. From what I’ve heard, it should be considerably cheaper than the TM-D710A, but is overall less functional.

Either way I end up going, I’ve got some ideas for integrating a radio in my automobile with a PC. I’m thinking the car PC could pull in APRS data from the radio, OBD2 data from the car, GPS data, and perhaps video from a forward mounted camera. It should be pretty easy to rig up something to read the locations of other stations from the radio and insert them into a database for GPSDrive to read waypoints from, displaying them on a map along with my current position.

I’ve also been tossing around the idea of correlating position to fuel economy, creating a sort of fuel consumption heat map which could then be used to adjust my repetitive drives to more efficient routes. I don’t think this will be all that hard, just need to figure out how to get the current MPG number from the Prius, record it along with the current GPS coordinates, and then perhaps hack up Kismet’s gpsmap to plot that data instead of wireless access points (or in addition to.)

As far as hardware for the mobile PC, I’ve recently been looking at the IEI IBX-500A, which has enough serial ports for all the inputs I want, along with built-in 802.11 wireless. Not sure if the CPU would be fast enough for everything I want to do, but I think it’d work. I’ve also been looking at the VIA Artigo, which is a bit smaller, and a little faster, but has a fan and no built-in wireless.

Not that I can afford to do any of this just yet, but it’s fun to think about…

At least I got my replacement power supply yesterday, so I can finally get my home PC up and running again, then get Quicken all up to date.