Speedometer that uses GPS. With trip distance, heading and average speed.

I used a Dccdurino, Ublox NEO6MV2 GPS, and a 2.4" TFT LCD Touch Panel. All off Ebay, and all cheap.

Code is rough but it works. Ive included source code and a zip file of all libraries and drivers:

ch341ser.exe is usb driver for dccudino board,

librarys that need to be installed to /program files (x86)/arduino/lirbraries/
adafruit-GFX
tft-sheild-example-code
touchscreen

glcdfont.c has squarer numbers than the included font
(replace file in C:\Program Files (x86)\Arduino\libraries\AdafruitGFX