They weren't Arabs...
Also the link this whole thread is about on wikipedia is about a Scientist from Turkey, not Arabia.
> "Badi'al-Zaman Abū al-'Izz ibn Ismā'īl ibn al-Razāz al-Jazarī (1136–1206) (Arabic: بديع الزمان أَبُو اَلْعِزِ بْنُ إسْماعِيلِ بْنُ الرِّزاز الجزري) was a Muslim polymath: a scholar, inventor, mechanical engineer, craftsman, artist, and mathematician from Jazirat ibn Umar (current Cizre, Turkey), who lived during the Islamic Golden Age (Middle Ages)."
I'm aware that it is, but many people seem to like to use it for an (incorrect) generalization.