Albanian,
Croatian,
Czech,
English,
German
Electronics engineer, built over 30 cnc machines, mainly plasma cutters and "scratchers" <see profile for this.
Proficient in 5 languages, Albanian, Serb-Croatian, English, German, Czech and a wee bit of Italian.
Also built over 10 of 3D printers, some specialized welding robots, etc, etc way to long to enumerate here.