Hey Board,
I'm trying to use either a Memsic 2125 or Analog Devices ADXL320 Breakout (from sparkfun) with the Arduino. The accelerometer will be in the center of a plexiglass cube and I need to figure out how to detect orientation and tilt. For each position, left, right, up, down, roll, etc. I want to control some LEDs. I can figure out the LEDs easily if someone can help me figure out how I can isolate the proper values from the accelerometer. I need help with concept/code for either not both. Alternatively, I have the option of using a Hitachi H48C as well. Any help is greatly appreciated. I can also communicate via IM or IRC.
Thanks!