Readers who’ve been with us since the beginning of this year might remember Bernd Krolla’s beautiful and elegant Raspberry Pi-based Wordclock. Since we last wrote about it, Bernd and friends have continued to work on the project, and they’ve added a few new features, which Bernd introduces here.
Source code: https://github.com/bk1285/rpi_wordclock Documentation: http://rpi-wordclock.readthedocs.org/en/latest/index.html
The main change since January is that all the Wordclock’s software is now plugin-based. By default it uses one that indicates the time in words; other plugins allow other display functionality, with a new menu button to switch between them. A number of new plugins use the Wordclock’s letters as pixels to display low-res images and animations: you can view sunrise and sunset along with appropriate time information, the current phase of the Moon, and a basic local weather forecast with icons.
The coolest plugin, in Bernd’s opinion and in ours too, is by new project co-author Markus, and lets you play a classic ’80s game.
Bernd and the rest of the team would like as many people as possible to experience the joy of Wordclock, so you can find all the code used on GitHub, and there’s comprehensive documentation covering both the hardware and the software the project uses. If you want to optimise a Wordclock layout for a different language (or a different shape of display), Miniature Giant Space Hamster’s instructions are the place to start.