How did the acquisition of military technology aid the Ottomans in their conquest?

That new regular army developed the techniques of battle and siege that were used to achieve most of the 14th-century Ottoman conquests, but, because it was commanded by members of the Turkish notable class, it became the major vehicle for their rise to predominance over the sultans, whose direct military supporters ...

"And my dream is to be the greatest Hokage! That way, people will stop disrespecting me and start treating me like I'm somebody. Someone important!"