How do I create a 3 second delay in this jQuery?
<pre><code>jQuery.noConflict();

jQuery(document).ready(function() {

    // milliseconds
    var intervalTime = 75,

    div = jQuery(".animate"), st = div.text(), timer, count = 0, total = st.length;
    div.html("").css("visibility", "visible");

    timer = setInterval(showLetters, intervalTime);

    function showLetters() {

        if(count &lt; total) {

            div.html(div.text().split("_").join("") + st.charAt(count) + "");
            count++;

        }
        else {

            clearInterval(timer);

        }

    }

});
</code></pre>

<hr>

<pre><code>&lt;div class="animate"&gt;Some text here.&lt;/div&gt;
</code></pre>
