OpenBCI V2 PCB file

RohitRohit
edited October 2014 in Cyton
Hi all,

I have been following OpenBCI from quite some time and I am working similar ADS1299 based design.I have built a PCB schematic with the help of the schematic(V1 & V2) provided in earlier Website version.
I was wondering if anyone can provide me PCB layout and other PCB files for earlier versions it would be very helpful.

Thanks

Comments

  • adminadmin
    In the interest of safety, we are not releasing the PCB layouts of our V1 and V2 boards.
    While they had isolation designed into them, they were never tested, and the digital isolation IC that we used went EOL on us.
    Thanks for your understanding.
  • Love4BoobiesLove4Boobies
    Safety? Isn't the board powered by 4 AA batteries? What's the risk? (It's a genuine question.)

    Cheers,
    Bogdan
  • biomurphbiomurph Brooklyn, NY
    Hi L4B,

    The safety concern with our V2 board is because it is designed as an Arduino Shield. This means that it is USB connectable to a computer. That compter could potentially be connected to a wall outlet. We made the V2 and V1 boards as shields in order to rapidly prototype the firmware on multiple platforms (Arduino, chipKIT, FRDM board, Maple board, etc. 
  • Love4BoobiesLove4Boobies
    Ah, I didn't know that. Then it makes sense. Thanks for the answer.

    Cheers,
    Bogdan
  • RubenUribeRubenUribe
    edited March 2015
    Hi biomurph,

    you can share the firmware developed for OpenBCI V2 with FRDM board and mbed.

    Ruben Uribe





  • biomurphbiomurph Brooklyn, NY
    Hi Ruben,

    Here you go
    The code was written in the Fall of 2013. I cannot verify that it works, but I seem to remember that it did.

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