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| − | [http://www.example.com link title][[Category:Member Projects]] | + | #REDIRECT [[:Category:Biosensor Array]] |
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| − | == Key Dates ==
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| − | * Week of 3/21 : Official Challenge Briefing / Q+A
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| − | * 3/25: Deadline to create your profile and submit your first blog update
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| − | * 4/1: Deadline for Hackerspace Challenge Blog Post 2
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| − | * 4/15: Deadline for Hackerspace Challenge Blog Post 3
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| − | * 4/30: End of build time
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| − | * 05/01- 05/05: Judging period
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| − | * 05/06: 3 semi-finalists will be announced
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| − | * Week Of 5/16: One team member from each of the three semi-finalist hackerspaces will travel to San Francisco Bay Area
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| − | * 5/21/22: Maker Faire
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| − | * 5/22: Maker Faire Great Global Hackerspace Challenge Grand Finale
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| − | * 5/23: Team members travel home
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| − | == Concept ==
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| − | Mitch Altman proposed a Global Hackerspace Challenge and PS:One accepted. We proposed the construction of an array of biosensors which could be used
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| − | in a secondary school or college setting as an educational and experimental tool. The array will collect data from various sensors attached to
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| − | the test subject's body and then make that data available to the experimenter. The project will use as many COTS parts as possible. The terms
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| − | of the Challenge require that it use a microcontroller and a "portable power source".
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| − | The full description of the Challenge is at [http://www.tvbgone.com/downloads/hs_challenge/hs_challenge.htm Global Hackerspace Challenge].
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| − | All development parts must be purchased using the $900 store credit at [http://us.element14.com/ element14].
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| − | == Resources ==
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| − | [http://www.element-14.com/community/groups/pumping-station-one PS: One group on element14]
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| − | [http://www.element-14.com/community/groups/the-great-global-hackerspace-challenge Official element14 Group]
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| − | [http://groups.google.com/group/pumping-station-one-gghc Google Group]
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| − | Single point of contact for the organizers: hackerspace AT element14 AT com
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| − | | |
| − | == Members Involved ==
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| − | As of 15 Mar 2011:
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| − | * [[User:Billmania|Bill Mania]]
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| − | * Avner Shanan
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| − | * Shawn Blaszak
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| − | * Philip Strong
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| − | * [[USER:Ehanley|Eric Hanley]]
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| − | * [[User:pdp7|Drew Fustini]]
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| − | * LeRoy Pinto
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| − | | |
| − | == Similar projects ==
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| − | * [http://www.monkeysandrobots.com/narscisystem Narcisystem]
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| − | * [http://cons.truct.org/archives/jython-and-dyio.html DyIO]
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| − | * [http://www.element-14.com/community/blogs/bioboardblog/2011/03/24/be-excellent-to-each-other-dudes Noisebridge BioBoard]
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| − | == Sensors and their Project Leaders ==
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| − | This list contains the proposed sensors, in order of decreasing priority. For each sensor, the persons leading the R and D are listed.
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| − | # [[BiosensorArray - Common sensor properties|properties common to all sensors]]
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| − | # Body temperature - Phill, Shawn
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| − | # oxygen saturation and heartrate - Phill
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| − | # galvanic skin response - Phill
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| − | # [[BiosensorArray - Carbon dioxide and respiration|respiration frequency, volume and carbon dioxide output]] - Bill
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| − | # [[ECG]] and EMG - Shawn, Avner
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| − | # EEG Avner
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| − | The project must also include the following components:
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| − | * microcontroller - Eric, Phill, (Drew - if additional help is needed)
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| − | * data visualization design - Eric
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| − | * mobile device interface - Drew, Bill
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| − | * [[BiosensorArray - Protocol definition|protocol definition]] - Bill
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| − | * end-user documentation - John
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| − | == Array Notes ==
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| − | === Sensors ===
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| − | ==== ECG ====
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| − | OpenECG: http://www.open-ecg-project.org <br />
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| − | Wireless ECG: http://instruct1.cit.cornell.edu/courses/bionb440/FinalProjects/f2005/kwj5/index.html <br />
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| − | ==== EEG ====
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| − | OpenEEG: http://openeeg.sourceforge.net/doc/ <br />
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| − | ==== oxygen saturation ====
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| − | [http://hackaday.com/2010/01/06/pulse-oximeter/ DIY pulse oximeter]
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| − | ==== muscle telemetry ====
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| − | [http://www.instructables.com/id/Measure-Muscle-Sounds!-Part-1%253a-Electronic-Board/ Muscle sounds]
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| − | ==== Integration ====
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| − | [http://www.monkeysandrobots.com/narscisystem Narcisystem] (various DIY bio sensors in one project)
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| − | === Development environments ===
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| − | ==== Maemo N900 Python ====
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| − | * [http://maemo.org/development/ Maemo development]
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| − | * [http://wiki.maemo.org/Documentation/Maemo_5_Developer_Guide Maemo 5 developer guide]
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| − | * [http://www.linuxuser.co.uk/tutorials/develop-for-the-nokia-n900/ N900 developer tutorial]
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| − | * [http://pymaemo.garage.maemo.org/ PyMaemo]
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| − | * [http://wiki.maemo.org/PyMaemo/UI_tutorial PyMaemo UI tutorial]
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| − | * [http://www.pyside.org/ PySide]
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| − | * #pymaemo on chat.freenode.net
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| − | == Member Notes ==
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| − | === [[User:Billmania|Bill Mania]] ===
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| − | For my part, I've been re-building my development environment for
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| − | Python and Qt on the Nokia N900 mobile device. I've also been
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| − | reading through "Building wireless sensor networks" by Robert
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| − | Faludi, to get an idea of the wireless options available to us.
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| − | === Drew Fustini ===
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| − | * Todo: write an intro transcript for Avner to record as initial take at Tuesday was too rough
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| − | * Todo: setup dev environment for N900 along with Bill
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| − | * Mailed organizers (hackerspace AT element14 AT com) about parallax co2 sensor to see if element14 can source for Bill
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| − | * Reading Oreilly 'Building Wireless Sensor Networks'
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| − | * Sensor help? I'm not working on a sensor so any that needs help please let me know
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| − | * I'd like to talk with Eric & Phil about the microcontroller selection
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| − | * I'm [http://www.element-14.com/community/people/fustini fustini] on element14 Community - add me as a contact if you'd like after creating a profile; I'm very familiar with the site so please let me know if anyone has questions
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| − | === [[User:Ehanley|Eric Hanley]] ===
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| − | * Freeduino SB Kit acquired, building soon
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| − | * if anyone has pictures/graphs/charts from the sensors send them my way
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| − | == Weekly Meeting Notes ==
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| − | * March 22, 2011
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| − | **Drew suggested the posibility of using the [http://sensebridge.net/projects/heart-spark/ Heart Spark] as a heart beat sensor
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| − | **Discussed approaching the accuracy through redundant sensors that could be averaged rather than high precision equipment (keeps costs down)
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| − | **John Stoner suggested we make the project as available as possible, i.e. usable stand alone without a computer, with options for USB and bluetooth connections
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| − | **We should decide on a target audience (both for who might use the device, and who might be building it)
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| − | **Took some video (high level description of the project, bios for Avner, John, Shawn and Drew) for the introductory post which is due by Friday
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| − | **[Drew] Just a FYI disclosure: I confirmed today with the element14 marketing manager running the contest that is ok for me to participate even though I am an employee of Premier Farnell (element14's parent corporation). I just can't be the team rep for Maker Faire if we make the finals [I'll be working Maker Faire for the element14 booth anyways].
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| − | * March 24, 2011 (Conference Call)
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| − | ** Brief call between Avner & Drew at space and Bill
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| − | ** Discussed microcontroller platform, general opinion was to continue exploring Arduino
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| − | *** believe Eric & Phil already were on this track
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| − | ** Drew will mail organizers ([email protected]) about parallax co2 sensor to see if element14 can source | |
| − | *** Bill will be working on that sensor
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| − | ** Avner going to edit video over weekend for first post
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| − | *** new deadline for first post is Monday, Mar-28
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| − | *** Drew will write an intro transcript for Avner to record as initial take at Tuesday was too rough
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| − | ** Agreed best to meet on Tues after PS1 meeting
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| − | *** hold irc meetings as needed
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| − | *** possibly explore free conf call service (or skype?)
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| − | ** Avner going to see if he can get some signal from an ecg circuit over weekend
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| − | ** design decisions needed to determine if some sensors need their own microcontroller if sample rate too high to have one arduino process all inputs
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| − | ** good to have local output (lcd?) on the user's body for immediate feedback - instead of just feedback on wirelessy connected smartphone or PC
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| − | ** Drew is not working on any sensor at the moment, so please advise if help is needed on a sensor
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