An Arduino project I am working on uses the TinyGPS library and an EM-406A GPS receiver to keep track of the date and time. This data is used by the rest of my program. When I was coding up this project, I ran in numerous bugs and believe the cause was derived from serial communication

There are several ways to call a javascript function from an HTML form to process user-supplied values and then return the results to the user including onclick, onchange, and onkeyup. Using a simple form that takes an input value and returns the square of this value to the user, I demonstrate these three methods below.

If you have installed Netatalk following this post and Avahi following this post, it is fairly straightforward to share a USB printer connected to your Ubuntu machine with Macs on your local area network (LAN) via AppleTalk. By default, Netatalk installs and runs the print sharing service called papd. So, after the printer is installed

Using Firefly, your Ubuntu machine can host an iTunes media server which, with the help of Avahi installed as per this post, will show up in the iTunes “SHARED” list and will be accessible via Front Row. The following guide will get you started. Install Firefly (mt-daapd) using the apt-get package management software. Open a

After installing Avahi following this post and are running Ubuntu, it is easy to configure Ubuntu to use Vinagre (a VNC client) to remotely share the desktop with machines running OS X on your local area network (LAN) via the Share Screen… button in Finder. The following guide will gets you started. (Note: In order