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Rated 4.50 out of 5 based on 6 customer ratings
(7 customer reviews)

focus EEG Developer Kit

999.001,499.00

Gain Insight and Understanding of Your Brains Inner Working
Connect Your Brain to the Internet with the foc.us EEG Dev Kit.
EEG & EEG+ Dev Kit In Stock. fNIRS Sensor Coming Soon!

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Description

  • Features

8 Channel EEG

24 bit low noise 8 channel biopotential amplifier built around TI ads1299.

8GB EDF+ storage

Record data to 8GB onboard storage in EDF+/BDF+ certified file standard.

Sleep Monitoring

Use 6 channels for sleep stage detection plus 1 channel bio for EOG and 1 channel bio for EMG

Coming Soon

Foc.us releases hardware early and software updates over time. Our goal is to continually improve the hardware and add features.

Forums

Join the forums to discuss with other owners and get answers to questions from experts.

All-Day Activity

Track steps, distance, calories burned, active minutes, hourly activity & stationary time.

800mAh Battery

The large internal rechargable battery is capable of recording EEG for approximately 8 hours.

One button

All control and configuration is done over the air, keeping the control of the device to a single on off button.

WiFi

EEG Dev Kit connects directly to your WiFi for blazing fast data streaming rates.

*Battery life and charge cycles vary with use, settings, and other factors; actual results will vary. Smartphone notifications unavailable on Windows devices.

Brian Stimulator

Closed-loop stimulation with inclusion of EEG and electrical stimulation.

tDCS

Focus industry leading triple safe tDCS stimulation circuitry. Super accurate.

tACS*

Additional stimulation modes such as tACS, tRCS, tRNS, tPCS etc…

B1uetooth 5*

Low energy connection for when wifi not available.

Onboard microphone

Take audio data into Lab Streaming Layer from the onboard microphone. Alexa integration coming soon…

6 Axis Inertial Movement*

Track steps, distance, calories burned, active minutes, hourly activity & stationary time.

EEG+ Electrodes

EEG Electrodes that can be left in situ during electrical brain stimulation.

Daisy Chaining*

Connect multiple devices for higher channel counts.

fNIRS Capability

Track steps, distance, calories burned, active minutes, hourly activity & stationary time.

*Battery life and charge cycles vary with use, settings, and other factors; actual results will vary. Smartphone notifications unavailable on Windows devices.

What’s Included

  • EEG Dev Kit
  • Power adapter
  • 5 pair active EEG electrodes
  • 1 pair Bias & Reference
  • Foc.us Headcap
EEG+ extras
  • 2 * amx-y electrodes
  • Magnetic x/y cable
  • Water bottle
  • Stimulation safe electrodes

Stimulation Modes

  • tDCS
  • tACS, tRNS, tPCS, tRCS*

EEG Features

  • 8 x 24bit channels
  • Up to 16k SPS
  • EDF+ / BDF+
  • Driven Right Leg Bias 

Battery and Power

  • Internal 800mAh Li-Po

  • Medical grade isolated power adapter

Settings

  • Current: 1.0, 1.5, 2.0, 3.0, 3.5, 4.0mA (±0.25mA during session)
  • 5, 10, 15, 20, 25, 30, 35 minute duration timer

Care

Store all EEG Dev Kit components in the box when not in use. Sponges should be squeezed dry and will reshape when next wet.

Materials Used

The Foc.us headcap is made of a soft, synthetic poyester. The amx-y electrodes are made from skin-safe FDA approved silicone. 

Environmental Requirements

  • Operating temperature: 0° to 70° C
  • Maximum operating altitude: 50,000ft

Safety

EEG measures the electrical activity at the scalp.

Additional information

Weight 1.1 kg
Dimensions N/A
Technology

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Features

Only EEG, EEG+

7 reviews for focus EEG Developer Kit

  1. Rated 4 out of 5

    Jake

    tES detailed specifications

    Don´t see the detailed specifications for each of the 8 channels parallel tES(tDCS, tACS, TPCS, tRNS, tPNS & so-tDCS).

  2. Rated 4 out of 5

    Steven

    No documentation included in kit. I am willing to help document.

    Can you please help answer the below?

    Open Questions:
    Is the setup video available as mentioned in the newsletter?
    Is it possible to configure the transcranial Electrical Stimulator?
    How do you reproduce the Lucid dream experiment?
    Any ‘?’ below

    Detailing all of the inputs. EEG Dev Kit
    Image: https://tinyurl.com/eegdev

    5v1.5A – Power Adaptor
    tES – 1 x/y Magentic tES Cable + 1 pair Amx-y Electrodes (For transcranial Electrical Stimulator)
    * Image: https://tinyurl.com/tESCable (Note my cable was blue)
    O – ?
    W – ?
    REF/BIAS – 1 x Reference + Bias Ear Clip (DRL)
    * Image: https://tinyurl.com/REFBIAS
    [1][2] and [3][4] and [5][6]] and [7][8] – Dual Active Dry Electrode Pairs
    * Image: https://tinyurl.com/dry-electrodes
    +-7 – ?
    +-8 – ?
    fNIRS – Near-InfraRed Spectroscopy is a non-invasive neuro-imaging technology
    * https://tinyurl.com/fnirs-dev

    Helpful Tidbits:

    Accounts: The store account is different from the EEG Dev kit account

    Setting up Wifi – Make sure to add all the Wifi Connections upfront when you connect to the “EEG-DK” hotspot from your phone or laptop. You can override it later but it can be a pain.

    Best way to Test Wifi:
    1) Visit http://foc.us/me/#/device
    2) Look at Connected – Red Off / Green On
    3) Turn your EEG Dev Kit On – Red should go to Green and a message saying “Device is On” should pop up at the bottom of the page
    4) If your device was on, you can turn it off and should see message “Device turned off” and Green Should go to Red

    Updating FIrmware: To update your device – unplug it and turn off, re-insert power adapter, and wait. If your device can connect to Wifi it will grab the latest firmware and update itself. You will see a white flashing light.

    How Test:
    1) Unplug power – Reduces Noise
    2) Plug in one Dual Active Dry Electrode Pairs in the [1][2] slot. Optional also do [3][4], [5][6], [7][8]
    3) Power on
    4) Visit http://foc.us/me/#/settings and turn on channels
    5) See Readings in multiple places
    a) http://foc.us/me/#/graph-timeseries
    b) http://foc.us/me/#/graph-fft
    c) http://foc.us/me/#/graph-radar
    d) http://foc.us/me/#/graph-gauges

    Recording Session Results: http://foc.us/me/#/sessions
    * After recording, it takes a while for them to be processed.

  3. Rated 5 out of 5

    potential

    not there yet

    This device is missing a bunch of functionality right now but the core shows great promise. Will update review when appropriate.

  4. Rated 4 out of 5

    clamport

    Good, but a few issues

    Good product and I can definitely see the future of it, but a couple of issues.

    1) Prior to charging I could use the battery. After charging, the unit will not power on without the charger attached.
    2) How do you get the leads attached to the headset so they will stay?
    3) No instructions provided, nor are there any available online
    4) The menu on the app nor the page works on chrome, it’s cut off about 1/7th of the full menu so you can’t read the options.

    Again, great product but needs some work to become mainstream.

  5. Rated 5 out of 5

    sunnyD

    Almost

    Good: easy setup, wifi, EDF recordings, ADC quality

    Bad: hat, electrode holding, documentation

  6. Rated 5 out of 5

    dr p

    great value eeg

    This device is excellent value for money – it gives readings comparable to eeg devices 10x the price!

  7. Rated 5 out of 5

    dr_k

    excited for fnirs!

    The data quality from this device is extremely high, way higher than I expected.
    Importing EDF into matlab is simple and powerful.
    Very excited to try the fnirs sensor.

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