Print it yourself kit

Comments

• BeauS Iowa

  December 2015

  I found most of the parts through Github, the only parts I had trouble with was the springs.

  
  

  Century Spring Corp requires a minimum of $50 per order. 

  
  

  I'm planning on using the Ganglion board and the tDCS shield, which would most likely not use more than 4 channels right?

  
  

  That's 4 electrodes, 4 wires?
• spektrolyte

  December 2015

  Hi Beau,

  
  

  It's 4 wires plus ground electrode somewhere on the midline and reference at earlobe or jaw.

  
  

  The whole point of the Ultracortex is that there are 21 electrodes and you can patch in which ones you want to use in the session.

  
  

  You need all of the electrodes and the springs in order for the Ultracortex to sit firmly on the head and make an even contact. The 21 dry electrodes cost $31 including shipping. You can use project wires terminated with female header connections to connect the electrodes to the Ganglion.