EEGer Minimum Requirements
Choosing a Computer for EEGer
The computer you use with EEGer needs to have appropriate processing power. EEGer is a real-time neurofeedback program that samples and filters data several hundred times per second, accepts real-time inputs from the user, and renders the resulting information graphically to both the wave screen and game screen, which can be separate applications. For use cases like Home Use with EEGer, a supervising clinician may also be remotely connecting to the system.
For a detailed list of computer requirements, please see below. You may already have a computer that meets these requirements, but some users prefer having a device specific for neurofeedback. The most important things to consider are that the computer has:
A Supported Windows Operating System such as Windows 11 (not a Mac/Apple device or Chromebook).
A dedicated graphics card that meets the minimum requirements.
At least two USB ports (three or more are recommended) for connecting an amplifier and security dongle.
An HDMI port (or other display port) to connect the computer to an external monitor or TV.
Compatible Operating Systems
EEGer is compatible with Windows operating systems, it is not compatible with computers using ChromeOS or MacOS. At this time, we recommend avoiding ARM64 devices. Many amplifiers do not currently have updated Windows drivers to work on these devices, and performance issues may arise.
EEGer is compatible with both Windows 10 and Windows 11 computers. Most new computers will have Windows 11 preinstalled - the differences between Windows 10 and Windows 11 are minor, so it is okay to choose Windows 11. We recommend Windows 11 Pro devices over Windows 11 Home devices as they allow more control over the system.
Dedicated Graphics Card
It is important that the computer used with EEGer has a dedicated graphics card to avoid performance issues when running a session. Computers marketed as 'gaming' laptops will typically include a dedicated graphics card that meets the requirements.
Some of the laptops we have used in the past have been ASUS TUF, ASUS ROG, and ASUS STRIX laptops. We have also found that the Acer Nitro laptops perform nicely, as well as the HP ProBook and HP Envy laptops. We have not used a lot of the Dell G series laptops, but they are an affordable option that meet the requirements in most configurations.
Low-end gaming laptops can run the software well, but they will be bulkier/heavier than more expensive computers. Some gaming laptops also have a 'gamer aesthetic' that clinicians or clients might dislike and wish to avoid. Some users choose to use high-end productivity laptops. These are typically targeted to people who use graphically demanding programs for video editing or 3D modeling. They tend to be more expensive than gaming laptops but are generally less bulky and more professional looking.
Many laptops will include features that do not add to the EEGer experience but do add to the price tag. This is why it’s not possible to shop for a computer based only on the price tag, and why it is important to check what features it has. Some laptops may include RGB lighting that clients could find distracting. Other laptops will have expensive features like a touchscreen which, while convenient, is not needed for EEGer.
USB Ports
A minimum of two USB2 ports are required to connect the EEG amplifier and EEGer Security Dongle to the computer. If possible, we recommend a laptop with more than two USB ports to help with connecting additional peripheral devices if desired, but this is not a requirement. The security dongle and most amplifiers do not use USB C ports, but a USB extender can sometimes be used to expand functionality and connect additional devices.
Connecting to an External Display
While not required, an external display like a monitor or TV can be used with EEGer to allows for training and adjustments to occur simultaneously. Some games also require an external display to be used. Most monitors and televisions connect to the computer using an HDMI cable. There are no special requirements for an external display, but some things to consider when purchasing one for use:
The size of the screen and the space where training will happen.
Whether sound will be played from the computer, external display, or a speaker.
Note: Not all monitors include speakers, and only certain connections (like HDMI) can transfer sound.Ensuring the external display and computer have the same type of connection, or that an adapter is available.
Note: Most computers have HDMI ports, but some smaller models will use Mini-HDMI ports or USB connections.
It is possible to use USB-powered portable displays or even a tablet as an external monitor, but these typically require more setup and can be temperamental. It is recommend to have a standard monitor available as a backup when using a special connection type.
Minimum EEGer Requirements
If you have a laptop in mind that you would like our insight on, please send us a link. We can review the computer’s specs and provide suggestions on what to look for or avoid.
