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Service 02 / 06

EEG wearables & biosensors

We design EEG and biosensor wearables, from earbuds to headsets: the electronics that pick up the signal, the firmware that processes it on the device, and the app and cloud that present it.

  1. 01

    Sensor

    Electrodes and sensors; analog signals, often microvolts

  2. 02

    Analog front-end

    Amplify, filter and digitize

  3. 03

    Micro­controller

    Firmware and on-device processing

  4. 04

    Radio

    Bluetooth Low Energy link

  5. 05

    Mobile app

    Pairing, live view and control

  6. 06

    Cloud

    Storage and dashboards

Fig. 1 — A typical connected-device signal chainIllustrative · not a MindTune product

01 / EEG wearables & biosensors

Who it is for.

  1. 01

    Startups

    Building wearable products.

  2. 02

    Engineering teams

    Embedded systems and PCB development support.

02 / EEG wearables & biosensors

What we do.

  1. 01

    EEG wearables, from earbuds to headsets

    Wearables that carry EEG electrodes, in forms from earbuds to headsets, designed around how they are worn.

  2. 02

    Signal pickup electronics

    The electronics that pick up the signal: the electrode connections and the analog front end that amplifies it and converts it to data.

  3. 03

    Biosensor integration

    Biosensors integrated into the wearable, with the firmware that reads and processes their signals on the device.

  4. 04

    Integration into a working prototype

    Electrodes, electronics, firmware, enclosure, app and cloud integrated in one working prototype.

03 / EEG wearables & biosensors

How the work runs.

  1. 01

    Plan

    The wearable is planned as one system: where it is worn, its electrodes and sensors, and the firmware, app and cloud around them.

  2. 02

    Pick up

    The electrodes, sensors and analog front end are designed to pick up the signal, with the enclosure that holds them.

  3. 03

    Process

    Firmware processes the signal on the device and passes the data on to the app and cloud, which present it.

  4. 04

    Prototype

    Electrodes, electronics, firmware, enclosure and app are integrated and assembled in a working prototype.