Speeduino
thingiverse
Speedometer using GPS. Displays trip distance, direction and average speed. Instructions I employed an Arduino DCCduino, Ublox NEO6MV2 GPS receiver, and a 2.4" TFT LCD touch screen display. All sourced from eBay at affordable prices. The code is not polished but it functions properly. I've provided the source code along with a zip archive containing all necessary libraries and drivers: ch341ser.exe serves as the USB driver for the DCCduino board. Library files require installation in the following directory: C:\Program Files (x86)\Arduino\Libraries\ adafruit-GFX library tft-shield-example-code library touchscreen library glcdfont.c contains squared digit characters; a replacement font can be substituted in its place within the directory: C:\Program Files (x86)\Arduino\Libraries\AdafruitGFX
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