Here’s a new project to easily turn a Raspberry Pi into a controller for motors and sensors using the LEGO Mindstorms platform.
You have to browse around their site a bit, and you do have to source your own circuit board (which may be the project’s downfall) but it looks like it could be a fun way to build robots.
On Saturday morning, Dave Akerman will be launching PIE5 – a model A Raspberry Pi hanging from a weather balloon. These are great events as you can follow them online. This balloon is planned to travel across Europe and take in Holland, Germany and Poland on a 24-hour trip. Recovery might not be possible this time! Read more here including instructions on how to follow the balloon’s progress
Tom Lee at the Sunlight Foundation has been tinkering with an old voltmeter and getting it to work with the Raspberry Pi, using the PWM pin as the driver. Read more at their blog
Golo is a fledgling language that runs on top of the Java Virtual Machine (JVM). The guys over at Golo have worked out how to get it working on a Raspberry Pi, primarily because it’s cooler than using a Cloud server when they’re doing demos!
Sometimes the Raspberry Pi just gets it wrong. In particular when it comes to display resolutions, this can be very inconvenient. Bertrand LeRoy has been investigating lots of different threads on the Foundation forums to find a correct answer to the problem. Read his blog post to find out the answer if you’re having problems with an overflowing display
Jeff Skinner has blogged about all things X! He’s also described all the terminology you might want to know to understand what X is and how it works.
He has been experimenting with using the Raspberry Pi as an X server and then using both a desktop computer and, now, an iPad as a client.
