Open Source

Anyone for Pi? Mods and hacks for the Raspberry Pi

The Pi is powerful enough to carry out speech recognition, as demonstrated by this voice-controlled robot arm.

The system is using the Julius open-source speech-recognition engine running on the Pi with the Linux Debian Squeeze distro.

In the demo the creator uses a microphone to command the arm to manoeuvre and open and close its grip. See more footage of the system in action.

Screenshot: aonsquared/

By Nick Heath

Nick Heath is chief reporter for TechRepublic. He writes about the technology that IT decision makers need to know about, and the latest happenings in the European tech scene.