original arduino version:
schematic:
http://opengauge.googlecode.com/svn/...ino/wiring.GIF
code:
http://opengauge.googlecode.com/svn/...no/mpguino.pde
hardware: 16mhz atmega168, pnp backlight driver
notes: versions of arduino newer than 0011 may not work, not being maintained as much time spent fixing what new versions of arduino break. Non-trivial application.
latest prebuilt version (hw 1.3, sw 0.86):
schematic:
http://opengauge.googlecode.com/svn/...no/mpguino.png
code:
http://opengauge.googlecode.com/svn/...no/mpguino.cpp
additions: metric, edge selectable inj trigger, floating decimal for bignum, various power supply and reliability improvements, no arduino dependencies.
hardware: 20mhz atmega328, npn backlight driver, stn (low current) LCD