As promised I’m posting continuation of the DIY Camera Slider instructions, this one is about the electronics part.  As you probably already know I’m using DollyShield controller made form kit that was purchased from Dynamic Perception site.  I will give few helpful hints form my own experience as well as some modifications that you might need to make in order to get this controller working with your version of Arduino Uno.  Chris from DP site was extremely helpful with my questions, but it still took me a week to get mine working.

I’d like to issue an apology for the site readers. About 2 weeks ago I migrated all data to a new MySQL database, and while everything appears to be working normally some characters like apostrophes, quotes and other got screwed up. Haven’t noticed it until today, so I’ll try to fix it ASAP.

Update: Fixed (more or less). Thanks to this post. Solution was to comment these two lines out in wp-config.php

Update: Found a better solution. Pretty obvious, just run a query to replace weird Unicode characters with normal ones. This article has a guide on what to do, it worked better than the option that modifies wp_config.php file.
With one exception.  ‘Â’ character remains at the end of the line. I wasn’t able to find exactly what it is, it’s either EOL or New Paragraph, but this query will take care of it:

UPDATE wp_posts SET post_content = REPLACE(post_content, 'Â', '');

Make sure you run it after you replaced all other characters like: “