For [Rick]’s number four hack of the month he gives us the Fire Breathing Jack-O-Lantern ... You can get a copy of the Arduino sketch from his blog posting. A small candle is used to ignite ...

The 60-centimeter by 4.5-meter sketch was used to re-create the sculpture as part of the rebuilding of the castle located in Naha, Okinawa Prefecture, in 1992, which had been destroyed in the 1945 ...