So far, I described some basic Arduino data visualization tips and created simple graphs from serial data cooked by Arduino through the Serial Plotter and Processing program (not neck-deep, admittedly ...

A typical demo application for motion sensors is to plot the gravity vector or three separate axis graphs ... Processing also was the base for Wiring, and Wiring is the base language for Arduino.

and since [Michu] was using Processing, the pair designed a set of tests to see what kind of latency was being introduced by Java. Pitting an Arduino Uno and an Arduino from 2009 against a Teensy ...

And of course there are flashing LEDs. An Arduino Uno provides the processing power and drives the serial monitor. A joystick and a Hitachi H48C accelerometer are mounted on a breadboard and ...