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From: crazy d. of f. <twe...@ho...> - 2023-11-25 18:54:36
|
Sorry, I'm not the author of this project. However, it does evoke some nostalgia from my years of through-hole assembly. Looks a bit more involved than my experience with homebrew triode audio circuits. I wonder if one could use double-sided perfboard with p-p wiring and close-spaced copper shielding, or would there still be too much local RFI? -e Sent from Outlook<http://aka.ms/weboutlook> ________________________________ From: Sandra Skaria <san...@gm...> Sent: Thursday, November 23, 2023 8:34 AM To: ope...@li... <ope...@li...> Subject: [Openeeg-list] Request for the complete guide Hello, Hope you are having a great day. This website (https://openeeg.sourceforge.net/buildeeg/index.php) says it's under construction i.e certain steps are not completely available. Is it possible to get the entire guide, or anything similar, i really wish to work on this project. Thank you for your time and consideration. Please take your time to respond. P.S. I'm not sure if this mailing list accepts these type of emails, if no do let me know the correct email I can send it to. Thanks and regards, Sandra. |
From: Sandra S. <san...@gm...> - 2023-11-23 15:34:29
|
Hello, Hope you are having a great day. This website (https://openeeg.sourceforge.net/buildeeg/index.php) says it's under construction i.e certain steps are not completely available. Is it possible to get the entire guide, or anything similar, i really wish to work on this project. Thank you for your time and consideration. Please take your time to respond. P.S. I'm not sure if this mailing list accepts these type of emails, if no do let me know the correct email I can send it to. Thanks and regards, Sandra. |
From: Alexander H. <aho...@gm...> - 2023-08-26 23:38:05
|
All, Here is (hopefully) a permanent link: https://discord.gg/bHjwqTbW Apologies for the repeated difficulties. *Please reach out to me directly with questions about the Discord* to avoid clutter. I will update this link in all places that I can find. Thank you for letting me know either way. I'm glad to hear there is interest in this! Best, Alex [image: image.png] On Sat, Aug 26, 2023 at 11:15 AM SlahG <sl...@gh...> wrote: > -- > Très cordialement > ------------------------------ > *Salaheddine Ghanmi* > *3 Bis avenue de l'armee Leclerc* > *91600 Savigny Sur Orge* > *Tel : 06 87 15 21 11* > _______________________________________________ > Openeeg-list mailing list > Ope...@li... > https://lists.sourceforge.net/lists/listinfo/openeeg-list > Go to the above address to change your > subscription options, e.g unsubscribe. > |
From: SlahG <sl...@gh...> - 2023-08-26 15:14:14
|
-- Très cordialement ------------------------- Salaheddine Ghanmi _3 Bis avenue de l'armee Leclerc_ _91600 Savigny Sur Orge_ _Tel : 06 87 15 21 11_ |
From: Alexander H. <aho...@gm...> - 2023-08-25 13:31:02
|
Hi, Thanks for the info! Here's a fixed link: https://discord.gg/rPkQcADgC5 Best, Alex On Fri, Aug 25, 2023, 05:32 Santi CriptoMart <sa...@cr...> wrote: > Hello, > > i'm new in this list, i'm working in interactive art performances and we > are interested about building an EEG for experimenting. We are in Europe > so we need to adapt the "hum" filter to 49 Hz.... > > I'm trying to reach the discord server but invite published in this > list is giving an error: "invite not valid" may be the invite has been > expired or you has not permissions. The invite is for a public channel > in the server? > > Regards. > > santi noreña > > > > > > _______________________________________________ > Openeeg-list mailing list > Ope...@li... > https://lists.sourceforge.net/lists/listinfo/openeeg-list > Go to the above address to change your > subscription options, e.g unsubscribe. > |
From: Karl S. <ba...@gm...> - 2023-08-25 11:14:40
|
I understand there are a number of projects like this, but this is one I stumbled on. I do not work for NeuroIDSS or Brains@Play and don’t know much about them. http://neuroidss.com/ https://discord.gg/APk7ghEVek https://brainsatplay.com/ https://discord.gg/tQ8P79tw8j 16 channels freeeeg16 - https://hackaday.io/project/189739-freeeeg16-alpha - https://github.com/neuroidss/FreeEEG16-alpha 32 channels freeeeg32 - https://hackaday.io/project/166893-freeeeg32-beta-alpha15 - https://github.com/neuroidss/FreeEEG32-beta - https://www.crowdsupply.com/neuroidss/freeeeg32 128 channels freeeeg128 - https://hackaday.io/project/181521-freeeeg128-alpha - https://github.com/neuroidss/FreeEEG128-alpha I think there might also be 8 and 64 channel designs somewhere, not sure. |
From: Karl S. <ba...@gm...> - 2023-08-25 10:41:07
|
Hi, I don’t work for OpenBCI but have used and developed on their products. It was inspiring to see some small posts to this list recently and I haven’t seen this mentioned. For some years OpenBCI was looking to hire a lead software dev; they are now hiring in general: https://openbci.com/jobs > We are looking for talented candidates for a variety of roles across Software, > Hardware, Product, Operations, Design, and Sales functions. Our office is in > Brooklyn, NY and we are currently looking for candidates who are based in NYC > or willing to relocate. > > We are extremely proud of the team we've been able to assemble so far. What's > most important to us is finding new people who are capable and passionate. > > If you're interested in joining the OpenBCI team in NYC, send us an email at > jo...@op... with the following information: > > - Resume > - An explanation of why you want to work at OpenBCI > - Portfolio or examples of past work I’m sharing this because, having worked with OpenBCI’s firmware, I’d like to see their software quality and development capacity improve. I’m also hoping some of their success could trickle back onto the OpenEEG project. Baffo32 / Karl Semich |
From: Santi C. <sa...@cr...> - 2023-08-25 09:30:51
|
Hello, i'm new in this list, i'm working in interactive art performances and we are interested about building an EEG for experimenting. We are in Europe so we need to adapt the "hum" filter to 49 Hz.... I'm trying to reach the discord server but invite published in this list is giving an error: "invite not valid" may be the invite has been expired or you has not permissions. The invite is for a public channel in the server? Regards. santi noreña |
From: Alexander H. <aho...@gm...> - 2023-08-10 23:05:52
|
All, Due to strong interest, I've created a Discord server for OpenEEG which you may join here: https://discord.gg/78ahqhTe If anyone has any suggestions for how this can be improved, please do let me know! Long-term it'd make sense to centralize information about this project and update what's publicly available to remove any dead links. Best, Alex |
From: Lara G. <the...@ma...> - 2023-08-10 10:32:21
|
Fantastic offer Alex, thankyou Lara > On 10 Aug 2023, at 09:58, Graham Smith <ggn...@gm...> wrote: > > > Thanks for the offer, Alex. > > I vote, : "Yes". > > Graham > > >> On Thu, 10 Aug 2023, 2:58 pm , <ope...@li...> wrote: >> Send Openeeg-list mailing list submissions to >> ope...@li... >> >> To subscribe or unsubscribe via the World Wide Web, visit >> https://lists.sourceforge.net/lists/listinfo/openeeg-list >> or, via email, send a message with subject or body 'help' to >> ope...@li... >> >> You can reach the person managing the list at >> ope...@li... >> >> When replying, please edit your Subject line so it is more specific >> than "Re: Contents of Openeeg-list digest..." >> >> >> Today's Topics: >> >> 1. Re: Besselworth calculations (Alexander Houston) >> >> >> ---------------------------------------------------------------------- >> >> Message: 1 >> Date: Wed, 9 Aug 2023 22:57:53 -0400 >> From: Alexander Houston <aho...@gm...> >> To: "Discussion of EEG hardware, software, training protocols, NFB >> theory - for developers and users." >> <ope...@li...> >> Subject: Re: [Openeeg-list] Besselworth calculations >> Message-ID: >> <CAE...@ma...> >> Content-Type: text/plain; charset="utf-8" >> >> All, >> >> Would anybody be opposed to creating a discord or IRC server for this >> project? The state of things right now is not friendly for newcomers to the >> project, as most everything is scattered around old wikis, codebases, and >> posts on this mailing list. Many links to the original sourceforge projects >> are only accessible via archival sites like Wayback. >> >> As a newcomer myself, I don't feel it's my place to admin over a server >> like this. However, I'm happy to create one if interest is high but >> familiarity with discord is low. >> >> OpenEEG is a banger hobby concept and it deserves to be accessible in a >> post web 1.0 world ? >> >> Steve: sadly I cannot even begin to comprehend your question, sorry! >> >> Best, >> Alex. >> >> On Wed, Aug 9, 2023 at 10:42?PM Stephen McInturff < >> ste...@gm...> wrote: >> >> > Hello, >> > >> > I'm not sure if this project is still ongoing but I'm going to post and >> > wish for the best. >> > >> > I am attempting to build an Auditory Brainstem Response (ABR) amplifier. >> > The circuit is very much the same as the designs for the "modularEEG" >> > except that the filters are different (I want 300-3kHz while the current >> > designs are mostly <100 Hz). This would mainly involve modifying the >> > "besselworth filter", see screenshot below. >> > >> > My question is how was the cutoff frequency of 59Hz calculated? The >> > equations I've found for this are Fc = 1/(2*pi*sqrt(R232*R288*C234*C231)) >> > which equals 152.5 Hz and the gain calculation Gain = (1+R230/R229) = 13.19x >> > >> > Could someone help explain how these numbers were calculated in the >> > schematic? I understand that the 3rd pole of this filter is on the digital >> > board but how would that play into the calculations? >> > >> > Thank you, >> > Steve Mci >> > >> > [image: image.png] >> > _______________________________________________ >> > Openeeg-list mailing list >> > Ope...@li... >> > https://lists.sourceforge.net/lists/listinfo/openeeg-list >> > Go to the above address to change your >> > subscription options, e.g unsubscribe. >> > >> -------------- next part -------------- >> An HTML attachment was scrubbed... >> -------------- next part -------------- >> A non-text attachment was scrubbed... >> Name: image.png >> Type: image/png >> Size: 185278 bytes >> Desc: not available >> >> ------------------------------ >> >> >> >> ------------------------------ >> >> Subject: Digest Footer >> >> _______________________________________________ >> Openeeg-list mailing list >> Ope...@li... >> https://lists.sourceforge.net/lists/listinfo/openeeg-list >> >> >> ------------------------------ >> >> End of Openeeg-list Digest, Vol 152, Issue 3 >> ******************************************** > _______________________________________________ > Openeeg-list mailing list > Ope...@li... > https://lists.sourceforge.net/lists/listinfo/openeeg-list > Go to the above address to change your > subscription options, e.g unsubscribe. |
From: Graham S. <ggn...@gm...> - 2023-08-10 08:57:31
|
Thanks for the offer, Alex. I vote, : "Yes". Graham On Thu, 10 Aug 2023, 2:58 pm , <ope...@li...> wrote: > Send Openeeg-list mailing list submissions to > ope...@li... > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.sourceforge.net/lists/listinfo/openeeg-list > or, via email, send a message with subject or body 'help' to > ope...@li... > > You can reach the person managing the list at > ope...@li... > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Openeeg-list digest..." > > > Today's Topics: > > 1. Re: Besselworth calculations (Alexander Houston) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Wed, 9 Aug 2023 22:57:53 -0400 > From: Alexander Houston <aho...@gm...> > To: "Discussion of EEG hardware, software, training protocols, NFB > theory - for developers and users." > <ope...@li...> > Subject: Re: [Openeeg-list] Besselworth calculations > Message-ID: > < > CAE...@ma...> > Content-Type: text/plain; charset="utf-8" > > All, > > Would anybody be opposed to creating a discord or IRC server for this > project? The state of things right now is not friendly for newcomers to the > project, as most everything is scattered around old wikis, codebases, and > posts on this mailing list. Many links to the original sourceforge projects > are only accessible via archival sites like Wayback. > > As a newcomer myself, I don't feel it's my place to admin over a server > like this. However, I'm happy to create one if interest is high but > familiarity with discord is low. > > OpenEEG is a banger hobby concept and it deserves to be accessible in a > post web 1.0 world ? > > Steve: sadly I cannot even begin to comprehend your question, sorry! > > Best, > Alex. > > On Wed, Aug 9, 2023 at 10:42?PM Stephen McInturff < > ste...@gm...> wrote: > > > Hello, > > > > I'm not sure if this project is still ongoing but I'm going to post and > > wish for the best. > > > > I am attempting to build an Auditory Brainstem Response (ABR) amplifier. > > The circuit is very much the same as the designs for the "modularEEG" > > except that the filters are different (I want 300-3kHz while the current > > designs are mostly <100 Hz). This would mainly involve modifying the > > "besselworth filter", see screenshot below. > > > > My question is how was the cutoff frequency of 59Hz calculated? The > > equations I've found for this are Fc = 1/(2*pi*sqrt(R232*R288*C234*C231)) > > which equals 152.5 Hz and the gain calculation Gain = (1+R230/R229) = > 13.19x > > > > Could someone help explain how these numbers were calculated in the > > schematic? I understand that the 3rd pole of this filter is on the > digital > > board but how would that play into the calculations? > > > > Thank you, > > Steve Mci > > > > [image: image.png] > > _______________________________________________ > > Openeeg-list mailing list > > Ope...@li... > > https://lists.sourceforge.net/lists/listinfo/openeeg-list > > Go to the above address to change your > > subscription options, e.g unsubscribe. > > > -------------- next part -------------- > An HTML attachment was scrubbed... > -------------- next part -------------- > A non-text attachment was scrubbed... > Name: image.png > Type: image/png > Size: 185278 bytes > Desc: not available > > ------------------------------ > > > > ------------------------------ > > Subject: Digest Footer > > _______________________________________________ > Openeeg-list mailing list > Ope...@li... > https://lists.sourceforge.net/lists/listinfo/openeeg-list > > > ------------------------------ > > End of Openeeg-list Digest, Vol 152, Issue 3 > ******************************************** > |
From: Jesus \Claude\ Z. <ope...@en...> - 2023-08-10 07:39:58
|
a google search for "3rd order besselworth filter op amp" or something similar should return some decent results. are you familiar with pspice? it may be a good tool to obtain theoretical values for the filter you desire. Stephen McInturff <ste...@gm...> a écrit : > Hello, > > I'm not sure if this project is still ongoing but I'm going to post and > wish for the best. > > I am attempting to build an Auditory Brainstem Response (ABR) amplifier. > The circuit is very much the same as the designs for the "modularEEG" > except that the filters are different (I want 300-3kHz while the current > designs are mostly <100 Hz). This would mainly involve modifying the > "besselworth filter", see screenshot below. > > My question is how was the cutoff frequency of 59Hz calculated? The > equations I've found for this are Fc = 1/(2*pi*sqrt(R232*R288*C234*C231)) > which equals 152.5 Hz and the gain calculation Gain = (1+R230/R229) = 13.19x > > Could someone help explain how these numbers were calculated in the > schematic? I understand that the 3rd pole of this filter is on the digital > board but how would that play into the calculations? > > Thank you, > Steve Mci > > [image: image.png] |
From: Jesus \Claude\ Z. <ope...@en...> - 2023-08-10 07:33:53
|
+1 Considering the topic (and the "need" to post schematics and similar things) my opinion is that discord would be better suited. but IRC is more open, and the discord client is quite heavy... I'd still vote for discord > Would anybody be opposed to creating a discord or IRC server for this > project? The state of things right now is not friendly for newcomers to the > project, as most everything is scattered around old wikis, codebases, and > posts on this mailing list. Many links to the original sourceforge projects > are only accessible via archival sites like Wayback. > > As a newcomer myself, I don't feel it's my place to admin over a server > like this. However, I'm happy to create one if interest is high but > familiarity with discord is low. > > OpenEEG is a banger hobby concept and it deserves to be accessible in a > post web 1.0 world 🙂 |
From: Alexander H. <aho...@gm...> - 2023-08-10 02:58:13
|
All, Would anybody be opposed to creating a discord or IRC server for this project? The state of things right now is not friendly for newcomers to the project, as most everything is scattered around old wikis, codebases, and posts on this mailing list. Many links to the original sourceforge projects are only accessible via archival sites like Wayback. As a newcomer myself, I don't feel it's my place to admin over a server like this. However, I'm happy to create one if interest is high but familiarity with discord is low. OpenEEG is a banger hobby concept and it deserves to be accessible in a post web 1.0 world 🙂 Steve: sadly I cannot even begin to comprehend your question, sorry! Best, Alex. On Wed, Aug 9, 2023 at 10:42 PM Stephen McInturff < ste...@gm...> wrote: > Hello, > > I'm not sure if this project is still ongoing but I'm going to post and > wish for the best. > > I am attempting to build an Auditory Brainstem Response (ABR) amplifier. > The circuit is very much the same as the designs for the "modularEEG" > except that the filters are different (I want 300-3kHz while the current > designs are mostly <100 Hz). This would mainly involve modifying the > "besselworth filter", see screenshot below. > > My question is how was the cutoff frequency of 59Hz calculated? The > equations I've found for this are Fc = 1/(2*pi*sqrt(R232*R288*C234*C231)) > which equals 152.5 Hz and the gain calculation Gain = (1+R230/R229) = 13.19x > > Could someone help explain how these numbers were calculated in the > schematic? I understand that the 3rd pole of this filter is on the digital > board but how would that play into the calculations? > > Thank you, > Steve Mci > > [image: image.png] > _______________________________________________ > Openeeg-list mailing list > Ope...@li... > https://lists.sourceforge.net/lists/listinfo/openeeg-list > Go to the above address to change your > subscription options, e.g unsubscribe. > |
From: Stephen M. <ste...@gm...> - 2023-08-10 02:41:37
|
Hello, I'm not sure if this project is still ongoing but I'm going to post and wish for the best. I am attempting to build an Auditory Brainstem Response (ABR) amplifier. The circuit is very much the same as the designs for the "modularEEG" except that the filters are different (I want 300-3kHz while the current designs are mostly <100 Hz). This would mainly involve modifying the "besselworth filter", see screenshot below. My question is how was the cutoff frequency of 59Hz calculated? The equations I've found for this are Fc = 1/(2*pi*sqrt(R232*R288*C234*C231)) which equals 152.5 Hz and the gain calculation Gain = (1+R230/R229) = 13.19x Could someone help explain how these numbers were calculated in the schematic? I understand that the 3rd pole of this filter is on the digital board but how would that play into the calculations? Thank you, Steve Mci [image: image.png] |
From: Baffo 32 <ba...@gm...> - 2022-08-11 14:24:35
|
Hi OpenEEG, I've been doing home EEG for some years now. I have a psychosis I try to log, it makes for hilarious situations of which I have had many. I've mostly worked with OpenBCI and Muse devices. I've noticed with these, there isn't always demonstration of the kind of strengths often seen in free software, things like cheapness, interoperability, stability, hackabilty, overall public software architecture, and a community where changes are discussed and improved upon ... I'm much more familiar with community projects than commercial ones. Where is the OpenEEG community at? What projects have staying power and/or active development effort? Is anything funded? Is anything integrating support for many different parts? What hardware is most used nowadays? Anything open source and modular? Via OpenBCI I did find BrainFlow. It has only one developer, but is trying to integrate many platforms. It also had a homebrew machine learning submodule. I've also stumbled on OpenVIBE, but had trouble staying with it and remembering it exists, maybe because it looks so incredibly useful; I tend to get stuck on hardware issues anyway. Not sure where that project is. Ideally, I'd like to some day have a system where people can record long term EEGs with >64 channels, maybe by modularly combining other equipment. I value not being wireless; I get lost data over wireless connections. I value resisting the elements: I've had devices break from getting wet or damaged. I've also broken devices trying to waterproof them with hot glue; maybe it changes the circuit properties. I'm not sure what infrastructure to build, contribute to, or acquire to get there most effectively. What has the most promise? What is the most idiot-proof? When I work my way through my issues, I often make large contributions to software projects. For example, I ported libusb to rootless android so that brainflow could access more devices on mobile, and contributed this back to libusb as a pull request with pages of comments. I also attempted to integrate features and bugfixes, and accompanying testsuite expansions, to openbci's largest library some years prior. It can be very hard for me to work on these things, so my engagement is sporadic, but I do have a lot to contribute. But I'm not sure where to do this. Karl |
From: Damián F. <nog...@gm...> - 2021-09-30 07:15:44
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The modularEEG with firmware version 2 ( http://openeeg.sourceforge.net/doc/modeeg/firmware/modeeg-p2.c ) supports only 6 channels, for more channels you need to use firmware version 3 ( http://openeeg.sourceforge.net/doc/modeeg/firmware/modeeg-p3.c ) and modify the firmware appropriately. But you need to also consider the limitations of # of ADC supported channels of the atmega controller and probably the bandwidth required. I am using AtMega16L on my customized EEG-SMT design and this chip supports up to 8 channels, but right now I am using only the firmware version 2 for best compatibility. For more info about my customized design, please visit: https://github.com/splithor1zon/EEG-ReMake S pozdravom, Damián Filo st 22. 9. 2021 o 17:02 Nathan Moreton <nat...@gm...> napísal(a): > Hey everyone, > > Does anyone know the max number of electrodes this EEG supports? I am > trying to build one to study brain waves and want to know how many channels > this can detect. > > Thank you, > > Nathan Moreton > _______________________________________________ > Openeeg-list mailing list > Ope...@li... > https://lists.sourceforge.net/lists/listinfo/openeeg-list > Go to the above address to change your > subscription options, e.g unsubscribe. > |
From: Steve S. <acu...@gm...> - 2021-09-30 06:57:25
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16, 24, or 32 seem to be popular choices. https://www.ebay.com/itm/183927314759?hash=item2ad2ec1947:g:HC4AAOSwMW5dX0tX The software to interpret the signal information will be helpful as well. https://www.ebay.com/itm/294335120070?hash=item4487bd82c6:g:aNgAAOSwJHBgePGk All the best, Steve On Wed, Sep 29, 2021 at 4:20 AM Geirmundur Orri Sigurðsson <or...@gm...> wrote: > I am making an OpenEEG myself. I ordered two digital and two analog > circuit boards. > > Each analog circuit supports two electrodes. You can connect up to three > analog boards into a single digital board (AVR AT90S4433 and ATmega8A > supports 6 ADC channels). > > If you need more you could consider making your own digital circuit using > a better ADC IC and/or modern microcontroller. > > You can also connect your analog boards to Arduino or a Raspberry pi with > ADC IC. > > On Wed, 22 Sept 2021 at 19:02, Nathan Moreton <nat...@gm...> wrote: > >> Hey everyone, >> >> Does anyone know the max number of electrodes this EEG supports? I am >> trying to build one to study brain waves and want to know how many channels >> this can detect. >> >> Thank you, >> >> Nathan Moreton >> _______________________________________________ >> Openeeg-list mailing list >> Ope...@li... >> https://lists.sourceforge.net/lists/listinfo/openeeg-list >> Go to the above address to change your >> subscription options, e.g unsubscribe. >> > _______________________________________________ > Openeeg-list mailing list > Ope...@li... > https://lists.sourceforge.net/lists/listinfo/openeeg-list > Go to the above address to change your > subscription options, e.g unsubscribe. > |
From: Geirmundur O. S. <or...@gm...> - 2021-09-29 11:19:55
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I am making an OpenEEG myself. I ordered two digital and two analog circuit boards. Each analog circuit supports two electrodes. You can connect up to three analog boards into a single digital board (AVR AT90S4433 and ATmega8A supports 6 ADC channels). If you need more you could consider making your own digital circuit using a better ADC IC and/or modern microcontroller. You can also connect your analog boards to Arduino or a Raspberry pi with ADC IC. On Wed, 22 Sept 2021 at 19:02, Nathan Moreton <nat...@gm...> wrote: > Hey everyone, > > Does anyone know the max number of electrodes this EEG supports? I am > trying to build one to study brain waves and want to know how many channels > this can detect. > > Thank you, > > Nathan Moreton > _______________________________________________ > Openeeg-list mailing list > Ope...@li... > https://lists.sourceforge.net/lists/listinfo/openeeg-list > Go to the above address to change your > subscription options, e.g unsubscribe. > |
From: Nathan M. <nat...@gm...> - 2021-09-22 17:01:20
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Hey everyone, Does anyone know the max number of electrodes this EEG supports? I am trying to build one to study brain waves and want to know how many channels this can detect. Thank you, Nathan Moreton |
From: <vit...@tu...> - 2021-07-13 08:19:12
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I start reading the book of Sebern Fisher - Neurofeedback in the Treatment of Developmental Trauma_ Calming the Fear-Driven Brain and plan to buy some cheap neurofeedback system for home training. For practice I need protocol from that book (also saw that protocol as Van der Kolk PTSD/Trauma Release protocol) for BrainBay or Neuromore. Does anyone have it or may be can create it? It available in commercial software, but this too expensive for me. Protocol: Channels: 1 Reward: 10-13 Hz Inhibit: 1-6 Hz and 22-36 Hz «feedback on the reward frequencies 75% of the time, on the inhibited slow wave frequencies 25% of the time, and on fast wave inhibits about 15%» |
From: <vit...@tu...> - 2021-07-13 08:15:58
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From: Max H. <max...@gm...> - 2021-06-10 14:41:14
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Hey guys. We ordered a digital + an analog board. We find out now that we have to calibrate the analog board. We can't find some information about how to calibrate the board. Would be nice if someone had informations about it, Max Hager |
From: Arthur M. <ar...@mi...> - 2021-05-17 21:38:00
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Hi, FYI, on http://openeeg.sourceforge.net/doc/faq.html the links to http://www.epemag.com/solderfaq/default.htm is broken as they are moving their website. Regards, Arthur |