Back of LCD, with a Arduino Atmega328 custom daughterboard
Back of battery pack, polo switch with reed switch. Magnet turns on the power micro turns it off again.
Another pic of the micro in place, with the servo in the foreground. Lovely mount job :p
Back of the LCD, and the top of the latch that mates with the servo locking the box.
Top of the box with the LCD, front this time.
Secrut mini USB port hidden on the side of the box, this allows modification of the code and extra power if batteries fail
ohh and the GPS yet to find a place in the box, I’m thinking at the top near the LCD
And that’s a breif walkthrough of my little project.