openeeg-list — Public forum for everyone

[Openeeg-list] am a neurosurgeon trying to build my eeg

[Şiyar B. <siy...@gm...>]

Hello, I am a neurosurgeon and trying to build my eeg and learn some signal
analysis, I am not used to yahoo groups and can not find older e mails in
group, so can someone point me to a source where i can learn what to do
step by step? I have a little electronics experience trough arduino and
some python (built my own ml model to read CT images).


If you have any questions regarding the brain i will gladly help. Please
feel free to ask anything.

Cheers

Re: [Openeeg-list] EEG Olimex

[Don <do...@bl...>]

If you're asking about the PC end then Olimex state that the AVR-PG1B 
won't work with a USB/serial adapter.


On 23/10/2019 14:56, Phoenix Smartphone Repair wrote:
> Can the D-sub connector plug into a usb serial connector ?
>
>
>
>
>
>
>
> *Phoenix Cellphone Computer & Tablet Repair*
> */"your device will rise from the ashes"/*
> /*Phone # 754-888-4473*/
> Phoenixphonereapairs.com <http://Phoenixphonereapairs.com>
>
>
>
> On Wed, Oct 23, 2019 at 9:55 AM Phoenix Smartphone Repair 
> <pho...@gm... 
> <mailto:pho...@gm...>> wrote:
>
>      Thank you Don.
>
>
>
>
>
>
>
>     *Phoenix Cellphone Computer & Tablet Repair*
>     */"your device will rise from the ashes"/*
>     /*Phone # 754-888-4473*/
>     Phoenixphonereapairs.com <http://Phoenixphonereapairs.com>
>
>
>
>     On Wed, Oct 23, 2019 at 9:08 AM Don via Openeeg-list
>     <ope...@li...
>     <mailto:ope...@li...>> wrote:
>
>         Hi,
>
>         I used a 'USBASP' (£3.53 from Ebay), 'AVRDUDE' (free) and 
>         'Atmel Studio 7' (free) if that helps. (I don't have a serial
>         port so couldn't use the AVR-PG1B anyway).
>
>         Don
>
>         On 23/10/2019 02:41, Phoenix Smartphone Repair wrote:
>>
>>          Hello,
>>
>>                       i just finished both the modular and digital
>>         eeg boards.  I need to perform pre-power up test and go
>>         through the process of getting the boards programmed. The
>>         website is suggesting AVR-PG1B in order to program the board,
>>         I am wondering if we can use an as an ISP to do the initial
>>         programming.  Has anyone tried this are there any videos out
>>         there that can be used ?
>>
>>
>>               Thank you all
>>
>>
>>
>>
>>
>>
>>         *Phoenix Cellphone Computer & Tablet Repair*
>>         */"your device will rise from the ashes"/*
>>         /*Phone # 754-888-4473*/
>>         Phoenixphonereapairs.com <http://Phoenixphonereapairs.com>
>>
>>
>>
>>         On Sat, Sep 28, 2019 at 3:32 PM valtenio kelsey pordeus silva
>>         <val...@ho...
>>         <mailto:val...@ho...>> wrote:
>>
>>             Hi I got an EEG (analog PCB and a digital PCB) from Olimex,
>>             please could someone help me how I use eeg and how each
>>             stage of egg works. thank you.
>>             _______________________________________________
>>             Openeeg-list mailing list
>>             Ope...@li...
>>             <mailto: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...  <mailto: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...
>         <mailto: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.

Re: [Openeeg-list] EEG Olimex

[Don <do...@bl...>]

Hi,

if you mean the programming end, then the USBASP ribbon cable connects 
directly to the ten pin connector on the digital board - no need of a 
D-sub connector. The programming pinout is supposed to be standard 
although you might want to check those on your programmer against the 
eeg schematic just to be sure.

Don


On 23/10/2019 14:56, Phoenix Smartphone Repair wrote:
> Can the D-sub connector plug into a usb serial connector ?
>
>
>
>
>
>
>
> *Phoenix Cellphone Computer & Tablet Repair*
> */"your device will rise from the ashes"/*
> /*Phone # 754-888-4473*/
> Phoenixphonereapairs.com <http://Phoenixphonereapairs.com>
>
>
>
> On Wed, Oct 23, 2019 at 9:55 AM Phoenix Smartphone Repair 
> <pho...@gm... 
> <mailto:pho...@gm...>> wrote:
>
>      Thank you Don.
>
>
>
>
>
>
>
>     *Phoenix Cellphone Computer & Tablet Repair*
>     */"your device will rise from the ashes"/*
>     /*Phone # 754-888-4473*/
>     Phoenixphonereapairs.com <http://Phoenixphonereapairs.com>
>
>
>
>     On Wed, Oct 23, 2019 at 9:08 AM Don via Openeeg-list
>     <ope...@li...
>     <mailto:ope...@li...>> wrote:
>
>         Hi,
>
>         I used a 'USBASP' (£3.53 from Ebay), 'AVRDUDE' (free) and 
>         'Atmel Studio 7' (free) if that helps. (I don't have a serial
>         port so couldn't use the AVR-PG1B anyway).
>
>         Don
>
>         On 23/10/2019 02:41, Phoenix Smartphone Repair wrote:
>>
>>          Hello,
>>
>>                       i just finished both the modular and digital
>>         eeg boards.  I need to perform pre-power up test and go
>>         through the process of getting the boards programmed. The
>>         website is suggesting AVR-PG1B in order to program the board,
>>         I am wondering if we can use an as an ISP to do the initial
>>         programming.  Has anyone tried this are there any videos out
>>         there that can be used ?
>>
>>
>>               Thank you all
>>
>>
>>
>>
>>
>>
>>         *Phoenix Cellphone Computer & Tablet Repair*
>>         */"your device will rise from the ashes"/*
>>         /*Phone # 754-888-4473*/
>>         Phoenixphonereapairs.com <http://Phoenixphonereapairs.com>
>>
>>
>>
>>         On Sat, Sep 28, 2019 at 3:32 PM valtenio kelsey pordeus silva
>>         <val...@ho...
>>         <mailto:val...@ho...>> wrote:
>>
>>             Hi I got an EEG (analog PCB and a digital PCB) from Olimex,
>>             please could someone help me how I use eeg and how each
>>             stage of egg works. thank you.
>>             _______________________________________________
>>             Openeeg-list mailing list
>>             Ope...@li...
>>             <mailto: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...  <mailto: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...
>         <mailto: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.

Re: [Openeeg-list] EEG Olimex

[Phoenix S. R. <pho...@gm...>]

Can the D-sub connector plug into a usb serial connector ?







*Phoenix Cellphone Computer & Tablet Repair*
*"your device will rise from the ashes"*
*Phone # 754-888-4473*
Phoenixphonereapairs.com



On Wed, Oct 23, 2019 at 9:55 AM Phoenix Smartphone Repair <
pho...@gm...> wrote:

>  Thank you Don.
>
>
>
>
>
>
>
>
> *Phoenix Cellphone Computer & Tablet Repair*
> *"your device will rise from the ashes"*
> *Phone # 754-888-4473*
> Phoenixphonereapairs.com
>
>
>
> On Wed, Oct 23, 2019 at 9:08 AM Don via Openeeg-list <
> ope...@li...> wrote:
>
>> Hi,
>>
>> I used a 'USBASP' (£3.53 from Ebay), 'AVRDUDE' (free) and  'Atmel Studio
>> 7' (free) if that helps. (I don't have a serial port so couldn't use the
>> AVR-PG1B anyway).
>>
>> Don
>> On 23/10/2019 02:41, Phoenix Smartphone Repair wrote:
>>
>>
>>  Hello,
>>
>>               i just finished both the modular and digital eeg boards.  I
>> need to perform pre-power up test and go through the process of getting the
>> boards programmed. The website is suggesting  AVR-PG1B  in order to
>> program the board, I am wondering if we can use an as an ISP to do the
>> initial programming.  Has anyone tried this are there any videos out there
>> that can be used ?
>>
>>
>>       Thank you all
>>
>>
>>
>>
>>
>>
>> *Phoenix Cellphone Computer & Tablet Repair*
>> *"your device will rise from the ashes"*
>> *Phone # 754-888-4473*
>> Phoenixphonereapairs.com
>>
>>
>>
>> On Sat, Sep 28, 2019 at 3:32 PM valtenio kelsey pordeus silva <
>> val...@ho...> wrote:
>>
>>> Hi I got an EEG (analog PCB and a digital PCB) from Olimex,
>>> please could someone help me how I use eeg and how each stage of egg
>>> works. thank you.
>>> _______________________________________________
>>> 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 lis...@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.
>>
>

Re: [Openeeg-list] EEG Olimex

[Phoenix S. R. <pho...@gm...>]

 Thank you Don.








*Phoenix Cellphone Computer & Tablet Repair*
*"your device will rise from the ashes"*
*Phone # 754-888-4473*
Phoenixphonereapairs.com



On Wed, Oct 23, 2019 at 9:08 AM Don via Openeeg-list <
ope...@li...> wrote:

> Hi,
>
> I used a 'USBASP' (£3.53 from Ebay), 'AVRDUDE' (free) and  'Atmel Studio
> 7' (free) if that helps. (I don't have a serial port so couldn't use the
> AVR-PG1B anyway).
>
> Don
> On 23/10/2019 02:41, Phoenix Smartphone Repair wrote:
>
>
>  Hello,
>
>               i just finished both the modular and digital eeg boards.  I
> need to perform pre-power up test and go through the process of getting the
> boards programmed. The website is suggesting  AVR-PG1B  in order to
> program the board, I am wondering if we can use an as an ISP to do the
> initial programming.  Has anyone tried this are there any videos out there
> that can be used ?
>
>
>       Thank you all
>
>
>
>
>
>
> *Phoenix Cellphone Computer & Tablet Repair*
> *"your device will rise from the ashes"*
> *Phone # 754-888-4473*
> Phoenixphonereapairs.com
>
>
>
> On Sat, Sep 28, 2019 at 3:32 PM valtenio kelsey pordeus silva <
> val...@ho...> wrote:
>
>> Hi I got an EEG (analog PCB and a digital PCB) from Olimex,
>> please could someone help me how I use eeg and how each stage of egg
>> works. thank you.
>> _______________________________________________
>> 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 lis...@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.
>

Re: [Openeeg-list] EEG Olimex

[Don <do...@bl...>]

Hi,

I used a 'USBASP' (£3.53 from Ebay), 'AVRDUDE' (free) and  'Atmel Studio 
7' (free) if that helps. (I don't have a serial port so couldn't use the 
AVR-PG1B anyway).

Don

On 23/10/2019 02:41, Phoenix Smartphone Repair wrote:
>
>  Hello,
>
>               i just finished both the modular and digital eeg 
> boards.  I need to perform pre-power up test and go through the 
> process of getting the boards programmed. The website is suggesting 
> AVR-PG1B in order to program the board, I am wondering if we can use 
> an as an ISP to do the initial programming.  Has anyone tried this are 
> there any videos out there that can be used ?
>
>
>       Thank you all
>
>
>
>
>
>
> *Phoenix Cellphone Computer & Tablet Repair*
> */"your device will rise from the ashes"/*
> /*Phone # 754-888-4473*/
> Phoenixphonereapairs.com <http://Phoenixphonereapairs.com>
>
>
>
> On Sat, Sep 28, 2019 at 3:32 PM valtenio kelsey pordeus silva 
> <val...@ho... <mailto:val...@ho...>> wrote:
>
>     Hi I got an EEG (analog PCB and a digital PCB) from Olimex,
>     please could someone help me how I use eeg and how each stage of
>     egg works. thank you.
>     _______________________________________________
>     Openeeg-list mailing list
>     Ope...@li...
>     <mailto: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.

Re: [Openeeg-list] EEG Olimex

[Phoenix S. R. <pho...@gm...>]

 Hello,

              i just finished both the modular and digital eeg boards.  I
need to perform pre-power up test and go through the process of getting the
boards programmed. The website is suggesting  AVR-PG1B  in order to program
the board, I am wondering if we can use an as an ISP to do the initial
programming.  Has anyone tried this are there any videos out there that can
be used ?


      Thank you all






*Phoenix Cellphone Computer & Tablet Repair*
*"your device will rise from the ashes"*
*Phone # 754-888-4473*
Phoenixphonereapairs.com



On Sat, Sep 28, 2019 at 3:32 PM valtenio kelsey pordeus silva <
val...@ho...> wrote:

> Hi I got an EEG (analog PCB and a digital PCB) from Olimex,
> please could someone help me how I use eeg and how each stage of egg
> works. thank you.
> _______________________________________________
> 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.
>

Re: [Openeeg-list] EEG Olimex

[Thomas M. <tho...@gm...>]

You can read the input from both channels over the serial USB line (/dev/ttyUSB0 or something). There are synchronisation messages in each packet (somerhing around 15 lines), and some more info whose meaning I can't remember. But basically what you need is the value of the channels in this specific frame.
They might each come over two lines, least significant and most significant bytes. They should be the only ones that change over succeeding packets, except for the packet number, which should increment from one to the next.
Then, you can do whatever you want with that. Should be sampled at 256Hz, which is quite enough for EEG.
Let us know if you can't make it out, I may give further explanations if needed. Haven't used it for a while, but it's not far away, physically speaking :-)

Good luck !
TM


On 28 September 2019 21:30:40 CEST, valtenio kelsey pordeus silva <val...@ho...> wrote:
>Hi I got an EEG (analog PCB and a digital PCB) from Olimex,
>please could someone help me how I use eeg and how each stage of egg
>works. thank you.

-- 
Sent from my Android device with K-9 Mail. Please excuse my brevity.

[Openeeg-list] EEG Olimex

[valtenio k. p. s. <val...@ho...>]

Hi I got an EEG (analog PCB and a digital PCB) from Olimex,
please could someone help me how I use eeg and how each stage of egg works. thank you.

[Openeeg-list] Neurofeedback

[Marjan P. <mar...@gm...>]

Hi,

I am interested to learn more on neurofeedback implementation in some of
the programming languages like C++ or other. Also I am interested in
Hemencephalography neurofeedback with both methods pIR and nIR. Anyone can
give more insights on these topics? Like where to start with this?

[Openeeg-list] bug: links don't work in OpenEEG website Rémi Renoud-Grappin <remirenoudgrappin@gmail.com> jeu. 7 mars 08:17 (il y a 2 jours) À openeeg-list Hello, Is there a way to make those links work ?: All purpose guide: http://openeeg.sourceforge.net/doc/doc_skeleton.html Build tips: http://openeeg.sourceforge.net/doc/modularEEG-build-tips.txt Thank you in advance

[Rémi Renoud-G. <rem...@gm...>]

 Hello,

Is there a way to make those links work ?:

   - All purpose guide: http://openeeg.sourceforge.net/doc/doc_skeleton.html
   - Build tips:
   http://openeeg.sourceforge.net/doc/modularEEG-build-tips.txt


Thank you in advance

[Openeeg-list] bug: links don't work in OpenEEG website

[Rémi Renoud-G. <rem...@gm...>]

Hello,

Is there a way to make those links work ?:
-
- All purpose guide: http://openeeg.sourceforge.net/doc/doc_skeleton.html
- Build tips: http://openeeg.sourceforge.net/doc/modularEEG-build-tips.txt

Thank you in advance

Re: [Openeeg-list] Project still active ?

[Faiz N. <now...@gm...>]

Yes. I am still trying to complete the project.

On Thu, 18 Oct 2018, 17:10 , <for...@fr...> wrote:

> Hello,
>
> Is the project still active ?
>
> Yours sincerely,
> Frédéric Fort
> _______________________________________________
> 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.
>

Re: [Openeeg-list] Project still active ?

[Don <do...@bl...>]

Hi,


I don't know how active it is but I have been building one. The pcbs are 
still available from Olimex and my unit is proceeding nicely (I just 
have to box it all up and try attaching it to my head!). The original 
microprocessor would be difficult to locate - I used an Atmega88PA 
successfully with some alterations to the firmware. No point using RS232 
now since few computers have a port so I used a cheap TTL to USB 
converter from Ebay without any difficulty. It would also be quite 
possible to use an Arduino instead of the digital board I should think. 
I have successfully used BrainBay to display waveforms and FFTs using a 
signal from the onboard calibration point.


Regards,

Don


On 18/10/2018 12:09, for...@fr... wrote:
> Hello,
>
> Is the project still active ?
>
> Yours sincerely,
> Frédéric Fort
>
>
>
>
> _______________________________________________
> 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.

Re: [Openeeg-list] Project still active ?

[Hakan F. Y. <hak...@ho...>]

Hello ,

I wonder the same .

regards,
________________________________
From: for...@fr... <for...@fr...>
Sent: Thursday, October 18, 2018 2:09 PM
To: ope...@li...
Subject: [Openeeg-list] Project still active ?

Hello,

Is the project still active ?

Yours sincerely,
Frédéric Fort

[Openeeg-list] Project still active ?

[<for...@fr...>]

Hello, 


Is the project still active ? 



Yours sincerely, 
Frédéric Fort 

Re: [Openeeg-list] Acquiring Components ?

[Karol K. <gr...@gm...>]

Hi,

https://www.tme.eu/en/
http://farnell.com/

Greetings!

2018-07-29 20:02 GMT+02:00 Phoenix Smartphone Repair <
pho...@gm...>:

> -Hello I am an electronics/computer technician.  I am very interested in
> building my own Modular EEG machine for the purposes of Neuro-Feedback
> Training.
> -I have the BOM from the Open EEG page however I am having a difficult
> time finding the components that are on the parts list.
> - I have even done searches to find the parts by copying and pasting on
> google with no luck of finding the exact components; mainly IC chips, IC
> sockets, Capacitors etc... I have attempted to visit the links provided
> with most of them down or no longer selling these components. Can some one
> point me in the right direction please. Thank you
>
>
>
>
>
>
>
>
>
> ------------------------------------------------------------
> ------------------
> Check out the vibrant tech community on one of the world's most
> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
> _______________________________________________
> 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] Acquiring Components ?

[Phoenix S. R. <pho...@gm...>]

 -Hello I am an electronics/computer technician.  I am very interested in
building my own Modular EEG machine for the purposes of Neuro-Feedback
Training.
-I have the BOM from the Open EEG page however I am having a difficult time
finding the components that are on the parts list.
- I have even done searches to find the parts by copying and pasting on
google with no luck of finding the exact components; mainly IC chips, IC
sockets, Capacitors etc... I have attempted to visit the links provided
with most of them down or no longer selling these components. Can some one
point me in the right direction please. Thank you

[Openeeg-list] Hello I am new to the world of DIY EEG

[Phoenix S. R. <pho...@gm...>]

 My interest in obtaining an diy EEG.  I am interested in brain mapping and
training the executive functions of my brain using (HEG).  The EEG position
of the training I would like to embark on centers around the limbic
system.  I have read the Bill of Materials and seen the order forms but I
feel they are kind vague and challenging to use.  I would like some help in
acquiring the correct parts etc. with the right ESR's etc... If some one
could help me I would truly great full.

 Ryan

Re: [Openeeg-list] Condensator difficulties

[Costi D. <cos...@gm...>]

https://www.olimex.com/Products/EEG/OpenEEG/EEG-ANALOG-ASM/resources/modEEGamp_v1.1.pdf

On 20.05.2018 19:28, ins...@we... wrote:
> Hi,
> I have some problems to find materials in the BOM and the schematic, 
> so I took a screenshot of the schematic, marked spots and attached it 
> to this mail. According to the BOM you need to order 6x 1nF 
> condensators for one amplifier module, but there are only 4 in the 
> schematic (marked red). In the BOM there are 2x10nF 
> condensators(marked blue), but there are 2 more with an 5% mark(marked 
> black).
> Do I need the other 1nF condesators some where else ?
> Do I need special condensators for the 10nF 5%, which are not in the 
> BOM or can I use the same 10nF used earlier?
> Thanks for help :D
> Cedric
>
>
> ------------------------------------------------------------------------------
> Check out the vibrant tech community on one of the world's most
> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
>
>
> _______________________________________________
> 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] Condensator difficulties

[<ins...@we...>]

<html><head></head><body><div style="font-family: Verdana;font-size: 12.0px;"><div>Hi,</div>

<div>I have some problems to find materials in the BOM and the schematic, so I took a screenshot of the schematic, marked spots and attached it to this mail. According to the BOM you need to order 6x 1nF condensators for one amplifier module, but there are only 4 in the schematic (marked red). In the BOM there are 2x10nF condensators(marked blue), but there are 2 more with an 5% mark(marked black).</div>

<div>Do I need the other 1nF condesators some where else ?</div>

<div>Do I need special condensators for the 10nF 5%, which are not in the BOM or can I use the same 10nF used earlier?&nbsp;</div>

<div>&nbsp;</div>

<div>Thanks for help :D</div>

<div>Cedric</div></div></body></html>

[Openeeg-list] Pedro's Active Electrodes Forbidden Page

[<ins...@we...>]

<html><head></head><body><div style="font-family: Verdana;font-size: 12.0px;"><div>Hi :) ,</div>

<div>I&#39;m trying to build the EEG for a schoolprojekt with Pedro&#39;s Active Elektrodes, but I cant get access to his Page <a href="https://users.dcc.uchile.cl/~peortega/ae/" target="_blank">https://users.dcc.uchile.cl/~peortega/ae/</a> anymore. It says

<h1>Forbidden</h1>

<p>You don&#39;t have permission to access /~peortega/ae/ on this server.</p>

<hr/>
<address>Apache Server at users.dcc.uchile.cl Port 443</address>

<div>&nbsp;</div>

<div>Can you help me ?</div>

<div>
<div>&nbsp;</div>
Cheers,</div>

<div>Cedric&nbsp;</div>
</div></div></body></html>

Re: [Openeeg-list] Beginner projects to prepare to building EEG

[Łukasz M. <mad...@gm...>]

will think it through, thank You :)

Re: [Openeeg-list] Beginner projects to prepare to building EEG

[Damián F. <nog...@gm...>]

You can build it yourself, but it won't be much cheaper than buying EEG-SMT
from olimex. I built it for approximately 80€ and they are selling it for
99€. Although nowadays you can build it with newer, better and cheaper
instrumentation amplifiers, but the price won't be much less than 70€. For
your purposes I think it would be the best to buy EEG-SMT and build
electrodes customized for your purposes, or you can buy them too.

Dňa so 5. 5. 2018, 12:44 Łukasz Mądry <mad...@gm...> napísal(a):

> Damian,
>
> I don't feel like actively modifying it - as a matter of fact, I'd just
> buy myself one if it wasn't for the price. I'd like to have interface
> sending EEG waves to computer as I'd like to play around with
> brain-computer interface.
>
>
> 2018-05-05 9:24 GMT+02:00 Damián Filo <nog...@gm...>:
>
>> Of course, I shared them earlier in this mailing list, but there they
>> are:
>> https://mega.nz/#!JYQmgBZL!6P4nx13fcZs2gp65YZh18EGrOVqUzArJv753gL5m9bw
>>
>> And active/passive electrode design:
>> https://mega.nz/#!wIAlCTZB!tH0taCWwHF5ZlI8RyFEr9yPLsufN0bUecjneTWp54go
>>
>> Dňa so 5. 5. 2018, 8:22 Deus Omnipotens <fer...@gm...>
>> napísal(a):
>>
>>> Damian,
>>> Do you mind sharing your schematics? And maybe your pcb files as well?
>>>
>>> On Sat, May 5, 2018, 1:17 AM Damián Filo <nog...@gm...> wrote:
>>>
>>>> Hi,
>>>> from my point of view it is necessary to declare what exactly you want
>>>> or need to do with this project. It is not hard to build it yourself, you
>>>> just need schematics, PCB, parts and soldering skills. You already have
>>>> schematics and PCB design which I've used to make the EEG by myself. It
>>>> depends if you just need the hardware to develop software or you want to
>>>> understand and create maybe modified version based on openeeg. I wanted to
>>>> understand, I modified it for my purposes and won national projects
>>>> competition in Slovakia with it. So please tell us your situation and what
>>>> do you expect from the OpenEEG project.
>>>>
>>>>
>>>> Dňa pi 4. 5. 2018, 23:10 Łukasz Mądry <mad...@gm...> napísal(a):
>>>>
>>>>> Hey,
>>>>>
>>>>> I'd like to build modularEEG one day, however I'm not very fluent in
>>>>> electronics. I've taken some basic electronics course (I'm currently
>>>>> finishing my BSc in Physics), where we built some basic circuits, but I've
>>>>> been pretty much spoonfed.
>>>>>
>>>>> So, my basic questions, what would be some good beginner-level
>>>>> projects to get some basic grasp of  electronics to be capable of building
>>>>> openEEG?
>>>>>
>>>>> Cheers,
>>>>> Luke
>>>>>
>>>>> ------------------------------------------------------------------------------
>>>>> Check out the vibrant tech community on one of the world's most
>>>>> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
>>>>> _______________________________________________
>>>>> 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.
>>>>>
>>>>
>>>> ------------------------------------------------------------------------------
>>>> Check out the vibrant tech community on one of the world's most
>>>> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
>>>> _______________________________________________
>>>> 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.
>>>>
>>>
>>> ------------------------------------------------------------------------------
>>> Check out the vibrant tech community on one of the world's most
>>> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
>>> _______________________________________________
>>> 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.
>>>
>>
>>
>> ------------------------------------------------------------------------------
>> Check out the vibrant tech community on one of the world's most
>> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
>> _______________________________________________
>> 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.
>>
>>
>
> ------------------------------------------------------------------------------
> Check out the vibrant tech community on one of the world's most
> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
> _______________________________________________
> 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.
>

Re: [Openeeg-list] Beginner projects to prepare to building EEG

[Łukasz M. <mad...@gm...>]

Damian,

I don't feel like actively modifying it - as a matter of fact, I'd just buy
myself one if it wasn't for the price. I'd like to have interface sending
EEG waves to computer as I'd like to play around with brain-computer
interface.


2018-05-05 9:24 GMT+02:00 Damián Filo <nog...@gm...>:

> Of course, I shared them earlier in this mailing list, but there they are:
> https://mega.nz/#!JYQmgBZL!6P4nx13fcZs2gp65YZh18EGrOVqUzArJv753gL5m9bw
>
> And active/passive electrode design:
> https://mega.nz/#!wIAlCTZB!tH0taCWwHF5ZlI8RyFEr9yPLsufN0bUecjneTWp54go
>
> Dňa so 5. 5. 2018, 8:22 Deus Omnipotens <fer...@gm...>
> napísal(a):
>
>> Damian,
>> Do you mind sharing your schematics? And maybe your pcb files as well?
>>
>> On Sat, May 5, 2018, 1:17 AM Damián Filo <nog...@gm...> wrote:
>>
>>> Hi,
>>> from my point of view it is necessary to declare what exactly you want
>>> or need to do with this project. It is not hard to build it yourself, you
>>> just need schematics, PCB, parts and soldering skills. You already have
>>> schematics and PCB design which I've used to make the EEG by myself. It
>>> depends if you just need the hardware to develop software or you want to
>>> understand and create maybe modified version based on openeeg. I wanted to
>>> understand, I modified it for my purposes and won national projects
>>> competition in Slovakia with it. So please tell us your situation and what
>>> do you expect from the OpenEEG project.
>>>
>>>
>>> Dňa pi 4. 5. 2018, 23:10 Łukasz Mądry <mad...@gm...> napísal(a):
>>>
>>>> Hey,
>>>>
>>>> I'd like to build modularEEG one day, however I'm not very fluent in
>>>> electronics. I've taken some basic electronics course (I'm currently
>>>> finishing my BSc in Physics), where we built some basic circuits, but I've
>>>> been pretty much spoonfed.
>>>>
>>>> So, my basic questions, what would be some good beginner-level projects
>>>> to get some basic grasp of  electronics to be capable of building openEEG?
>>>>
>>>> Cheers,
>>>> Luke
>>>> ------------------------------------------------------------
>>>> ------------------
>>>> Check out the vibrant tech community on one of the world's most
>>>> engaging tech sites, Slashdot.org! http://sdm.link/slashdot______
>>>> _________________________________________
>>>> 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.
>>>>
>>> ------------------------------------------------------------
>>> ------------------
>>> Check out the vibrant tech community on one of the world's most
>>> engaging tech sites, Slashdot.org! http://sdm.link/slashdot______
>>> _________________________________________
>>> 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.
>>>
>> ------------------------------------------------------------
>> ------------------
>> Check out the vibrant tech community on one of the world's most
>> engaging tech sites, Slashdot.org! http://sdm.link/slashdot______
>> _________________________________________
>> 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.
>>
>
> ------------------------------------------------------------
> ------------------
> Check out the vibrant tech community on one of the world's most
> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
> _______________________________________________
> 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.
>
>