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Darpan Pudasaini
Engineer, Electronics and Communication
 · KathmanduNepal
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The given block diagram is for the use of electrodes. So, as you have mentioned that you will be using a neurosky headset, the blocks for signal acquisition, signal conditioning and signal transmission pretty much becomes signal transmission here.

I will prepare a block diagram shortly for this specific system and post it before long.
Meanwhile, could you update the progress please?

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Faiz Ur Rehman
Lets make this world a better place
 · LahorePakistan
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Munya Charles and Darpan Pudasaini
Here are the results of some of my work. What i have done is took signal of a person in three states while his eyes closed.

  1. baseline (when relaxed)
  2. left (thinking about moving left arm)
  3. right (thinking about moving right arm)
    These signals ore composed of 19 sub signals because 19 electrodes where attached on specific location. So there are 19 signal attached with each states. I have taken one signal from each state did some frequency analyses and power spectral analyses on matlab then decreased the noise and plotted for comparison.

Here is base signal before during and after analyses.

Same process applied to first signal of each state and compared.

This is magnified visualization of result.

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Munya Charles
Engineer (Project Leader)
 · VelloreIndia
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Faiz Ur Rehman Darpan Pudasaini this is the basis of what we need, however instead of focusing on two hands, can we do this for one hand? Lets say the subject may think of moving the left arm in five dimensions (ie, right,left,up, down, grip and ungrip )

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Faiz Ur Rehman
Lets make this world a better place
 · LahorePakistan
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here is some more work done i separated alpha beta gamma theta and delta waves from signal here they are

here are the frequncies

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Steven Reubenstone
Mechanical Engineer & Collaborizm Mentor. Join our iOT Hackathon!
 · New YorkU.S.
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There is some really magnificent work going on here.

What is the teams strategy for taking this great kickstarting work and tackling the first goal on this project: “Robotic Arm Design”?

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Munya Charles
Engineer (Project Leader)
 · VelloreIndia
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Yes Steven Reubenstone still finding the best way to interface with a proper robotic arm design

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Dominic Yamarthi
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I’m an electrical and electronics student and also a coding enthusiast. Any help!?

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