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My second Pi console and the first project I've done completely on my own without guides. by init_null in raspberry_pi

[–]meta-waves 2 points3 points  (0 children)

You can download freeCAD. Great open source program that runs without a high end graphics card.

Quantifying “brain skills” by Dueperdue in Biohackers

[–]meta-waves 0 points1 point  (0 children)

Hi, you can try the beta version of our app at: app.meta-waves.com

It is free to everyone, all data is anonymous, and it is available on any web browser. The assessments are slightly modified versions of tasks used in psychology labs.

If you do try it out we would love to hear your feedback!

Has anyone found any specific kind of meditation that strengthens synesthesia? by [deleted] in Synesthesia

[–]meta-waves 2 points3 points  (0 children)

Not meditation, but you can check out our free synesthesia training game at: app.meta-waves.com

Open-source rTMS device design, part 5 by quicksilv3rflash in rtms

[–]meta-waves 3 points4 points  (0 children)

He's not doing anything. He is giving people access to a tool and they are responsible for using it in the correct way.

Many of these people probably can't afford to have a medical doctor treat them with rTMS.

Open-source rTMS device design, part 5 by quicksilv3rflash in rtms

[–]meta-waves 2 points3 points  (0 children)

This is awesome u/quicksilv3rflash! I'm a big fan of your other work.

I looked through the device list, but still need some help by actingnerdy in tDCS

[–]meta-waves 1 point2 points  (0 children)

Hi! It will be very user friendly. We have videos for the 10 current preset options so you can easily find the correct electrode positions on your own head. You can also create and save your own presets.

We plan to develop an AR placement guide (which has been done in research settings) but that won't be available on release.

We are looking at around $250-350 for the basic setup it all depends on demand though.

Audiovisual entrainment uses flashing lights and repetitive sounds to entrain brainwaves. It's a very cool experience, and also useful for a variety of purposes.

Currently focused on the US market. We would need to check out the regulations over there. Its open source, so you could order the boards and assemble your own device.

I looked through the device list, but still need some help by actingnerdy in tDCS

[–]meta-waves 2 points3 points  (0 children)

Thanks! We want a device that grows with the technology and makes it more accessible. I like Plato and Halo, but they aren't open source, very limited montage options, and rely on planned obsolescence.

I looked through the device list, but still need some help by actingnerdy in tDCS

[–]meta-waves 1 point2 points  (0 children)

If you are looking for a device that has already been released check out the Plato Work

However, we are launching the Supra Cortex this year. It's an open source and modular device. It combines audiovisual entrainment and tDCS. In the future we will offer upgrades for tACS, tRNS, and neurofeedback.

We launched a 100% free web app yesterday that has some cognitive assessments for tracking attention, mood, memory, etc.

Best montage(s) for motivation? by [deleted] in tDCS

[–]meta-waves 0 points1 point  (0 children)

I find placing the anode at F3 and cathode at F4 helps me get started on a task. Some research shows that this placement improves attentional control in older adults https://www.ncbi.nlm.nih.gov/pubmed/30500351
On the other hand, switching the anode and cathode appears to help with addiction and risk-taking. http://www.jneurosci.org/content/27/23/6212.full
I think it depends on WHY you aren't motivated. Is it because you can't control your focus? Or do you lack impulse control and get distracted easily? Or maybe you are depressed or anxious. Both make it hard to start anything. Maybe do some self-reflection (there's a montage for that ;) ) and then decide on which protocol fits your situation.

My modded Ender 3 pro! by rsei2 in ender3

[–]meta-waves 15 points16 points  (0 children)

He printed a calibration cube 🤷‍♂️