Welle introduces a new way of controlling your Smart Home Appliances. Moreover, this technology makes it possible to turn up the volume from a remote location by making a simple clockwise movement on your table.
Whenever we like something on Facebook, we hit the "Like" button to share/express our feelings. But search giant Google has come up up with a new idea. Lately Google has patented heart-shaped hand gesture for users to ‘like’ real life objects.
![Read more about the article [Tutorial] How To Control Media On Your Laptop or Desktop Computer With Hand Gestures](https://thetechjournal.com/wp-content/uploads/2012/07/hand-guestors-ttj-logo.jpg){kind=logo}
In this tutorial I will show you how easily you can control your media files such as music or videos playback with just a hand gestures. You don't need any high-tech devices or tools, you can perform this on your own laptop or desktop computer and a web camera. For this purpose we will be using a small free tool called Flutter which is available on both Mac and Windows.