music from biosignals semisi finau. ongoing project (2011) 2 software, 1 electronic my part is...
TRANSCRIPT
Music from Biosignals
Semisi Finau
Ongoing project (2011) 2 software, 1 electronic My part is new
Design a system that utilise electromyogram (EMG) signals to make music
Introduction
Project Overview
Wireless
Microcontroller
Computer Speaker
Bio-signals
EEG ECG
EMG
Characteristics
Engineering matrix
Weight
Needle Wire surface
safety 3
Cost 1
Reliability 3
Easy to use 3
Time & effort
3
Rank 3 2 1
Electrode Decision Matrix
Decision Matrix electrodeEngineer Matrix
Weight Gelled (wet) Dry
Safety 3
Cost 1
Easy to use 3
Readily available 3
Reliable 3
Relative rank 2 1
Electrode design circuit
Yu M. Chi and Gert CauwenberghsUniversity of California, San Diego
Electrode Design
Electrode assembling
Electrodes Assembly
Complete electrode
Electrodes Testing
Electrodes Testing
Electrodes Testing
Engineer matrix
Weight Arduino Picaxe
Cost 2 $14 $26.84
ADC 2 10 bits 10 bits
speed 2 16 MHz 4-16 MHz
RAM 2 32 Kb 128-1280 bytes
Analog input 2 6 6
Language 2 C++ & C Basic language
Microcontroller Decision Matrix
Data Processing
Wireless
Bluetooth
Execution plan Task How long Completion date
Complete processing of data (Arduino Uno)
2 weeks 10th Oct, 2014
Wirelessly transmitting of the data (Bluetooth)
1 week 17th Oct, 2014
Completion of the project
1 week 24th Oct, 2014
*Goal- To make music out of biosignals *Universal design project
Conclusion
Questions???
People are like Music some speak the truth and others
are just noise.
Kenneth Pope Damian Kleiss Craig Peacock Craig Dawson
Acknowledgement