A Wearable Biosignal Platform for a Brain-Computer Interface Company

The challenge

A well-known brain-computer interface (BCI) company needed a wearable research platform for its flagship product. The platform had to capture the body's electrical signals, including brain (EEG), muscle (EMG), heart (EKG) and blood-volume (PPG) signals, accurately outside a lab, in a device comfortable enough to wear every day.

What we did

We architected and built the platform, including real-time firmware for precise signal capture and Python tools for signal analysis. We worked with specialists in other disciplines so the electronics and enclosure fit together comfortably. In a second phase we miniaturized the design using advanced manufacturing techniques without losing signal quality, and added Bluetooth connectivity. See our BCI development, wearable technology and firmware development services.

The result

The platform showed that the technology could become a consumer AI wearable that offers personalized insights from body signals, and that product concept drew investor interest.

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