wow js + load function on reveal?

So i’m using wow script for loading objects on reveal and it works splendid on static objects – problem is with dynamic objects, for example i’m using typed js and function is executed after page load, means if someone scroll to about 50% of front page height, then it’s already typed.

This is my wow function init:

jQuery(document).ready(function( $ ){
   new WOW().init();
});

and typed.js function init:

jQuery(document).ready(function( $ ){
$(function(){
        $("#tech2").typed({
        stringsElement: $('#tech-strings2'),
        typeSpeed: 90,
        backDelay: 350,
        startDelay: 400,
        contentType: 'html', // or text
        loop: false,
        loopCount: false,
        });
    });
  });

Any words of advice on this one? thank in advance!