Arduino 7seg

About

A tiny project that I've done at 2009 for controlling a 7 segment LED Display (from an old microwave oven) from a PC, using Arduino.

Youtube video.

Software Components

Bash (DBUS_client) -> DBUS service -> python library -> Arduino

Files

• code/arduino/7seg.pde - Arduino code.
• code/linux/arduino7seg.py - Python library for 7seg control.
• code/linux/arduino7seg_dbus.py - DBUS service.
• 7seg - Bash CLI tool.
• doc/7seg.fz - schematics (can be opened using fritzing).

Schematics