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Line 83: − <table border="1">+ − <tr><td>'''Component'''</td><td>'''Details'''</td><td>'''Voltage DC'''</td><td>'''milliamps'''</td><td>'''Analog or Digital'''</td><td>'''Hz Polling frequency'''</td><td>'''Interface format'''</td><td>'''Data pins'''</td><td>'''Requires clock'''</td><td>'''Generates interrupts'''</td></tr>+ − <tr><td>Development Microcontroller Platform</td><td>Ardunio Mega</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>+ − <tr><td>Node Sensor Microcontroller Option</td><td>Ardunio Pro Mini</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td> + − <tr><td>carbon dioxide sensor</td><td>Parallax 27929</td><td>6.5 to 15</td><td>160</td><td>Analog</td><td>> 2</td><td>single pin analog</td><td>one analog input</td><td>No</td><td>No</td></tr> + − <tr><td>Blank Row to modify table quick</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td>+ − </table>+ + + + + + + + + + + + + + + + + + + + + + + + + + − + − + − + − + − + − + Line 164:
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add category
= [[Developer]] =
[[Category:Biosensor Array]]
= [[Biosensor Array Developer|Developer]] =
====== This page is part of the [[Biosensor Array]] Project ======
====== This page is part of the [[Biosensor Array]] Project ======
* 4/1: Deadline for Hackerspace Challenge Blog Post 2
* 4/1: Deadline for Hackerspace Challenge Blog Post 2
* 4/15: Deadline for Hackerspace Challenge Blog Post 3
* 4/15: Deadline for Hackerspace Challenge Blog Post 3
*<s> 4/30: End of build time </s>> '''5/03: deadlines for your projects is now May 3rd, end of day Pacific time (GMT -8)'''
* <s> 4/30: End of build time </s>> '''5/03: deadlines for your projects is now May 3rd, end of day Pacific time (GMT -8)'''
* 05/01- 05/05: Judging period
* 05/01- 05/05: Judging period
* 05/06: 3 semi-finalists will be announced
* 05/06: 3 semi-finalists will be announced
== Product Line Overview ==
== Product Line Overview ==
=== General Student Kit ===
=== General Student Kit ===
for the kids this is the primary kit we are developing for the GGHC.
for the kids this is the primary kit we are developing for the GGHC.
This kit includes wired sensors and a mother microcontroller enough to get students involved in data logging.
This kit includes wired sensors and a mother microcontroller enough to get students involved in data logging.
* [[Biosensor Array Mother Arduino | Mother Arduino]] - ''Drew''
* [[Biosensor Array Mother Arduino|Mother Arduino]] - ''Drew''
* [[Biosensor Array Body Harness|Body Harness]] - ''Eric''
* [[Biosensor Array Body Harness|Body Harness]] - ''Eric''
* [[Biosensor Array End User Documentation|End User Documentation]] - ''Eric, John''
* [[Biosensor Array End User Documentation|End User Documentation]] - ''Eric, John''
* Sensor: [[Biosensor Array Body Temperature | Body Temperature]] - ''Shawn''
* Sensor: [[Biosensor Array Body Temperature|Body Temperature]] - ''Shawn''
* Sensor: [[Biosensor Array Oxygen Saturation | Oxygen Saturation]] - ''Kyle''
* Sensor: [[Biosensor Array Oxygen Saturation|Oxygen Saturation]] - ''Kyle''
* Sensor: [[Biosensor Array Heartrate | Heartrate]] - ''Avner''
* Sensor: [[Biosensor Array Heartrate|Heartrate]] - ''Avner''
* Sensor: [[Biosensor Array Galvanic Skin Response | Galvanic Skin Response]] - ''Drew''
* Sensor: [[Biosensor Array Galvanic Skin Response|Galvanic Skin Response]] - ''Drew''
* Sensor: [[Biosensor Array Respiratory Volume/Frequency | Respiratory Volume/Frequency]] - ''Bill''
* Sensor: [[Biosensor Array Respiratory Volume/Frequency|Respiratory Volume/Frequency]] - ''Bill''
* Sensor: [[Biosensor Array Carbon Dioxide Output | Carbon Dioxide Output]] - ''Bill''
* Sensor: [[Biosensor Array Carbon Dioxide Output|Carbon Dioxide Output]] - ''Bill''
=== Wireless Student Kit ===
=== Wireless Student Kit ===
=== Expandable Modules ===
=== Expandable Modules ===
for the Mad Scientists, Cyclists, Marathoners, and Runners.
for the Mad Scientists, Cyclists, Marathoners, and Runners.
=== Computer Interfaces ===
=== Computer Interfaces ===
* Protocol: [[Biosensor Array Protocol Definition]] - ''Bill''
* Protocol: [[Biosensor Array Protocol Definition]] - ''Bill''
=== Circuits ===
=== Circuits ===
* Development [[Biosensor Array Mother Arduino | Mother Arduino]] Platform: '''Arduino Mega'''
* Development [[Biosensor Array Mother Arduino|Mother Arduino]] Platform: '''Arduino Mega'''
** [http://us.element-14.com/arduino/a000047/arduino-mega2560-board/dp/13T9286 element14 source]
** [http://us.element-14.com/arduino/a000047/arduino-mega2560-board/dp/13T9286 element14 source]
** [http://www.amazon.com/Arduino-MEGA-2560-Board/dp/B004A7H3DG amazon source]
** [http://www.amazon.com/Arduino-MEGA-2560-Board/dp/B004A7H3DG amazon source]
==== Datasheets ====
==== Datasheets ====
{| border="1"
|-
| '''Component''' || '''Details''' || '''Voltage DC'''
| '''milliamps''' || '''Analog or Digital'''
| '''Hz Polling frequency'''
| '''Interface format''' || '''Data pins'''
| '''Requires clock''' || '''Generates interrupts'''
|-
| Development Microcontroller Platform
| Ardunio Mega || || ||
||
|
|| || ||
|-
| Node Sensor Microcontroller Option || Ardunio Pro Mini
|
|| || || ||
|| ||
|
|-
| carbon dioxide sensor || Parallax 27929
| 6.5 to 15 || 160 || Analog || > 2
| single pin analog || one analog input
| No || No
|-
| Blank Row to modify table quick || ||
|
|| ||
|| ||
| ||
|}
==== Sensor References ====
==== Sensor References ====
*[[Biosensor Array ECG/EKG|ECG/EKG]]
* [[Biosensor Array ECG/EKG|ECG/EKG]]
* EEG
* EEG
**OpenEEG: http://openeeg.sourceforge.net/doc/ <br />
** OpenEEG: http://openeeg.sourceforge.net/doc/ <br />
* oxygen saturation
* oxygen saturation
**[http://tinkerish.com/blog/?p=181 DIY pulse oximeter] (This is not a completed project)
** [http://tinkerish.com/blog/?p=181 DIY pulse oximeter] (This is not a completed project)
* muscle telemetry
* muscle telemetry
**[http://www.instructables.com/id/Measure-Muscle-Sounds!-Part-1%253a-Electronic-Board/ Muscle sounds]
** [http://www.instructables.com/id/Measure-Muscle-Sounds!-Part-1%253a-Electronic-Board/ Muscle sounds]
=== Logging and Protocol ===
=== Logging and Protocol ===
*[[BiosensorArray - Timestamp|Timestamp Methods]]
* [[BiosensorArray - Timestamp|Timestamp Methods]]
*[[BiosensorArray - Data Logging|Data Logging]]
* [[BiosensorArray - Data Logging|Data Logging]]
=== Charts, Tracking, and Interface ===
=== Charts, Tracking, and Interface ===
* $43.27 [[USER:Billmania|Bill Mania]] Parallax CO2 sensor module 27929 (seen on wiki 3-28-11 Eric Hanley)
* $43.27 [[USER:Billmania|Bill Mania]] Parallax CO2 sensor module 27929 (seen on wiki 3-28-11 Eric Hanley)
* $65.00 [[USER:pdp7|Drew Fustini]] [http://www.sparkfun.com/products/582 Sparkfun Bluetooth Modem - BlueSMiRF Gold] (2011-Mar-27) [Qty 1]
* $65.00 [[USER:pdp7|Drew Fustini]] [http://www.sparkfun.com/products/582 Sparkfun Bluetooth Modem - BlueSMiRF Gold] (2011-Mar-27) [Qty 1]
** Usage: [[Biosensor Array Mother Arduino | Mother Arduino]]
** Usage: [[Biosensor Array Mother Arduino|Mother Arduino]]
* $55.00 [[USER:pdp7|Drew Fustini]] [http://us.element-14.com/arduino/a000047/arduino-mega2560-board/dp/13T9286 ARDUINO MEGA2560 Board] (2011-Jan-17) [Qty 1]
* $55.00 [[USER:pdp7|Drew Fustini]] [http://us.element-14.com/arduino/a000047/arduino-mega2560-board/dp/13T9286 ARDUINO MEGA2560 Board] (2011-Jan-17) [Qty 1]
** Usage: [[Biosensor Array Mother Arduino | Mother Arduino]]
** Usage: [[Biosensor Array Mother Arduino|Mother Arduino]]
* $11.90 [[USER:pdp7|Drew Fustini]] for Shawn, Digital Temperature Sensor Breakout - TMP102, [http://www.sparkfun.com/products/9418 SEN-09418], Qty 2 @ $5.95 (2011-Apr-01) [Est. Delivery Tue April-5]
* $11.90 [[USER:pdp7|Drew Fustini]] for Shawn, Digital Temperature Sensor Breakout - TMP102, [http://www.sparkfun.com/products/9418 SEN-09418], Qty 2 @ $5.95 (2011-Apr-01) [Est. Delivery Tue April-5]
** Usage: [[Biosensor Array Body Temperature | Body Temperature]]
** Usage: [[Biosensor Array Body Temperature|Body Temperature]]
* $10.37 [[USER:pdp7|Drew Fustini]], EKG/Integration, RadioShack proto boards
* $10.37 [[USER:pdp7|Drew Fustini]], EKG/Integration, RadioShack proto boards
* $16.95 [[USER:pdp7|Drew Fustini]], GSR/Integration, [http://www.sparkfun.com/products/7914 Arduino ProtoShield Kit], Qty 1
* $16.95 [[USER:pdp7|Drew Fustini]], GSR/Integration, [http://www.sparkfun.com/products/7914 Arduino ProtoShield Kit], Qty 1
* $6.73 [[USER:pdp7|Drew Fustini]], GSR, Joann - copper foil & velcro tape
* $6.73 [[USER:pdp7|Drew Fustini]], GSR, Joann - copper foil & velcro tape
* $48.18 [[USER:pdp7|Drew Fustini]], Power Source (requirement), [http://us.element-14.com/energizer/chfc/nimh-family-battery-charger/dp/34M4712 ENERGIZER - CHFC - NIMH FAMILY BATTERY CHARGER]
* $48.18 [[USER:pdp7|Drew Fustini]], Power Source (requirement), [http://us.element-14.com/energizer/chfc/nimh-family-battery-charger/dp/34M4712 ENERGIZER - CHFC - NIMH FAMILY BATTERY CHARGER]
* $28.07 [[USER:sblaszak|Shawn Blaszak]], Medium waterproof OtterbBox, [http://www.adafruit.com/products/341 Medium waterproof OtterBox], Qty 1
* $71.32 [[USER:sblaszak|Shawn Blaszak]], Assorted Cable, plugs, and jacks, Newark [http://www.newark.com]
* $71.30 [[USER:pdp7|Drew Fustini]], SparkFun, 1-wire temp sensor, GSR shield parts, interconnects: [[Biosensor Array Developer Invoice|Invoice]]
* $333.74 Dan D., Viewsonic Android 2.2 Tablet
* $31.74 [[USER:pdp7|Drew Fustini]] Drew's Arduino Duemilanove that is used in the Biosensor Array enclosure
- - - - - - - - - - - - - -
- - - - - - - - - - - - - -
-$355.28 total spent
-$893.45 total spent
+$544.72 remaining budget
+$ 6.55 remaining budget
=== Parts on Hand ===
=== Parts on Hand ===
Faludi, to get an idea of the wireless options available to us.
Faludi, to get an idea of the wireless options available to us.
*original page deleted, link moved here: [[BiosensorArray - Common sensor properties|properties common to all sensors]]
* original page deleted, link moved here: [[BiosensorArray - Common sensor properties|properties common to all sensors]]
=== [[User:pdp7|Drew Fustini]] ===
=== [[User:pdp7|Drew Fustini]] ===
=== [[User:ashanan|Avner Shanan]] ===
=== [[User:ashanan|Avner Shanan]] ===
*I tried and failed to edit the intro videos we took. For some reason, after transferring the files to my windows laptop, the files only had audio, and no video. I'll be contacting someone with more experience tonight.
* I tried and failed to edit the intro videos we took. For some reason, after transferring the files to my windows laptop, the files only had audio, and no video. I'll be contacting someone with more experience tonight.
*Started building the EKG circuit. I have the first part built, but it's not behaving as expected. More testing and tweaking will be needed.
* Started building the EKG circuit. I have the first part built, but it's not behaving as expected. More testing and tweaking will be needed.
== Weekly Meeting Notes ==
== Weekly Meeting Notes ==
=== March 22, 2011 ===
=== March 22, 2011 ===
*Drew suggested the posibility of using the [http://sensebridge.net/projects/heart-spark/ Heart Spark] as a heart beat sensor
* Drew suggested the posibility of using the [http://sensebridge.net/projects/heart-spark/ Heart Spark] as a heart beat sensor
*Discussed approaching the accuracy through redundant sensors that could be averaged rather than high precision equipment (keeps costs down)
* Discussed approaching the accuracy through redundant sensors that could be averaged rather than high precision equipment (keeps costs down)
*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
* 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
*We should decide on a target audience (both for who might use the device, and who might be building it)
* We should decide on a target audience (both for who might use the device, and who might be building it)
*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
* 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
*[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].
* [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].
=== March 24, 2011 (Conference Call) ===
=== March 24, 2011 (Conference Call) ===
** Drew will write an intro transcript for Avner to record as initial take at Tuesday was too rough
** Drew will write an intro transcript for Avner to record as initial take at Tuesday was too rough
* Agreed best to meet on Tues after PS:One meeting
* Agreed best to meet on Tues after PS:One meeting
** hold irc meetings as needed
** hold irc meetings as needed
** possibly explore free conf call service (or skype?)
** possibly explore free conf call service (or skype?)
* Avner going to see if he can get some signal from an ecg circuit over weekend
* Avner going to see if he can get some signal from an ecg circuit over weekend