Helping users to get a little shuteye, Urgonight uses neurofeedback technology to train your brain to produce brain waves clinically associated with sleep.
The system, comprising a mobile app and an EEG headset comprising four electrodes that measure brain activity.
Using data received from these electrodes, the headset guides the user through different exercises geared towards helping induce the ideal SMR state for relaxation and sleep.
It’s designed to be used for 20 minutes a day, three days a week.
Neurosity’s Crown is a device that you put on your head to increase concentration. How? It reads brain waves to detect when you’re in the flow, and by that, Neurosity means a focused state of mind.
That’s what the company claims the device can help you to achieve, all without drugs or other mind-focusing exercises.
With EEG, onboard AI and machine learning, the wearable piece of tech mutes all of your notifications so you can work without distraction and then plays productivity-enhancing music to keep you going.
FocusCalm is a brain-sensing headband and app that claims to help users learn how to control their mindset in just a few minutes of use per day.
A series of mindfulness exercises and a wearable EEG headband tracks more than 1,200 data points per second from a user’s brain activity.
The device then gives users a score, which FocusCalm describes as an accurate measure of real-time stress.
The objective is for users to use this score alongside the neural feedback to train their brain to more easily, quickly and consistently keep stress activity low.
Next up is Flow, which combines brain stimulation and behaviour therapy to reduce depression and increase positive routine.
The Flow headset delivers gentle electrical signals to the Dorsolateral Prefrontal Cortex, which deals heavily with major depressive disorder (MDD), to restore activity in brain cells, resulting in a reduction of depressive symptoms.
It’s a technique called transcranial Direct Current Stimulation (tDCS), a long-used technology in clinics, which Flow makes available at home with a medically-certified compact device that can be bought or rented.
To maximize your chances of recovering from depression, the Flow brain stimulation is combined with a behaviour therapy app.
NextMind is part of a growing number of startups building noninvasive neural interfaces that rely on machine learning algorithms to make this a reality, at least in the digital sense.
The startup’s developer kit features a sensor, which is worn on the back of your head, where your brain’s visual cortex is located.
This device then connects to a brain-computer interface translating signals from the visual cortex into digital commands.
Bitbrain’s Diadem is a wearable EEG headset optimised to monitor emotional and cognitive states. Developed with 12 dry EEG electrodes over specific brain areas, it is optimised to estimate emotional and cognitive states with an ergonomic design offering comfort and unobtrusiveness for the user.
The point of Diadem’s dry electrode EEG headset is to streamline the process of neurological research that uses these kinds of devices.
It also comes with state-of-the-art technology making it easier for researchers to gather data and develop applications.