4x7 segment display with arduino
4x7segment.fzz - Wiring Diagram 4x7segment.png - figure
4x7segmentSerial.ino - Arduino program with serial communication 4x7segmentSimple1234.ino - simple Arduino program that writes the number 1234
4x7segment.js - node.js with StandardFirmata
4x7segmentProcessing.pde - processing with StandardFirmata
ardu4x7segmentFirmata - my firmata, which can be controlled from the outside of the display 4x7segmentFirmataTest.js - and node.js test