Speech recognition is usually the purview of fairly high-powered computers chugging along at hundreds of Megahertz with megabytes of RAM. Bringing speech recognition to the low-power microcontrolle… ...

The hardware itself is pretty straightforward. There is an Arduino Nano to run the speech recognition algorithm and a MAX9814 microphone amplifier to capture the voice commands.

The Cellbots gang has been furiously productive as of late. Not even a month after their wooden "boxbot" was first spotted on You Tube the project has moved on from its humble beginnings of lumber ...