Car Construction Progress

The car now has a mounting plate for "forward facing components" like the headlights (only one mounted) ping sensor and two speakers for the horn.

I have also added two ping sensors to the sides of the car to help with the vehicle's spacial awareness. They do not protrude outside the frame perimeter in order to minimize damage in the event of a collision.

Lastly, I have configured and mounted 4 Xbees S2 Pro modules on the back. They communicate successfully using a serial emulator terminal, but have yet to be tested with the Pis. This is a matter of implementation - Joe already has two S1s running on a separate setup.