EEG-Controlled Co-op Game

Created on 04 Nov 2018

2-player mind-controlled co-op game

We will build two simple wireless EEG hats. The users wearing the EEG hats will be able to control blocks on a computer screen in a 2-player co-op game through actions like concentrating, opening/closing eyes (which increases the pattern of different waves in the brain). The intensity of the alpha, beta wave components is translated into movement directions on-screen. Guide: https://www.instructables.com/id/DIY-EEG-and-ECG-Circuit/

@abaddepu

Anirudh Baddepudi

@krv

Krish Vaswani

@wz2

William Zhang

@ramgopav

Ramgopal Venkateswaran

Part Cost Quantity Total
Electrodes $49.95 1 $49.95
Electrodes for EEG
20nF capacitors $0.18 10 $1.80
20nF capacitor for EEG assembly
Assorted Resistors $19.99 1 $19.99
Resistors for EEG Assembly
3.5mm Cable Jack $4.99 1 $4.99
Cable Jack for Audio Input
Breadboard/Jumper Wires $3.99 1 $3.99
Breadboard/Jumper Wires
Electrode Gel $9.96 1 $9.96
Electrode Gel to connect Electrodes to Head
9V Batteries $11.95 1 $11.95
Batteries to power the circuit
Assorted Capacitors $18.47 1 $18.47
Assorted Capacitors for EEG
10uF capacitors $0.84 20 $16.80
10uF capacitor for EEG Assembly
1uF capacitors $0.25 10 $2.50
1uF capacitor for EEG Assembly
220nF capacitors $0.61 30 $18.30
220nF capacitors for EEG Assembly
100nF capacitors $0.44 10 $4.40
100nF capacitor for EEG Assembly
10nF capacitors $2.41 10 $24.10
Capacitor for EEG Assembly
TL084CN $0.61 5 $3.05
Op Amp needed for EEG (filtering)
AD620AN Instrumentation Amplifier $10.64 4 $42.56
Needed for EEG (difference between electrodes)
Project Totals: 106 $232.81
Track 1 Base Budget: $250.00
Preferred Vendor Budget Bonus: $0.00
Remaining Budget: $17.19