Smartphone Remote Control with Node.js and Socket.ioWouldn't it be cool to use your smartphone as a remote control? It turns out it is not difficult at all! You don't even need to know how to write native mobile apps - your phone has a fully capable web browser with support for web sockets, which opens a lot of possibilities. In this short tutorial, we are going to use Node.js and Socket.io to remotely control a presentation that is running on your
