[aprssig] APRS Rental car lessons relearned

[Michael Pittaro]

You might get some mileage out of a 'fuse tap', something along the lines of:

http://www.cooperindustries.com/content/public/en/bussmann/consumer/products/automotive_circuitprotectionprdandacc/fuse_holders_panelblockstaps/Blade_Fuse_Taps_ATM_ATC.html

Lots of variations available, assuming you can find the fuse box, and
figure out ground since they only tap the positive line.  Or use two
to get + and -.   Ratings seem to be 10A or so.

mike