FireWriter prints images onto wood with a blowtorch

FireWriter prints images onto wood with a blowtorch: "For the most part, printing out an image on an inkjet printer is a pretty mundane task – unless you add fire of course. That's exactly what Lucien Langton, a student at ECAL (Ecole cantonale d'art de Lausanne), did when he built the FireWriter, a handheld printer that burns pictures onto wood with a torch, while an optical sensor keeps track of the image's positioning"

'via Blog this'