Found two old Garmin Sat-Nav, shouldn't be too hard to repurpose them, right? : r/hacking
Not sure if this is the right subreddit but I rescued this Garmin from the trash and I was wondering if there was a way to repurposed it for DIY use through
Amazon.com: NewPower99 Battery Replacement Kit with Battery, Video Instructions and Tools for Garmin Nuvi 780 : Electronics
Garmin Navigation Hack - YouTube
Garmin nuvi® 650 Portable car navigation system at Crutchfield