Difference between revisions of "Biosensor Array Developer"

From Pumping Station One
Jump to navigation Jump to search
VisualWikitext
(→‎Developer: added GGHC section)
m (add category)
 
(39 intermediate revisions by 8 users not shown)
Line 1: Line 1:
−
= [[Developer]] =
+
[[Category:Biosensor Array]]
 +
 
 +
= [[Biosensor Array Developer|Developer]] =
 +
====== This page is part of the [[Biosensor Array]] Project ======
  
 
== GGHC ==
 
== GGHC ==
Line 8: Line 11:
 
* 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>> '''5/30: 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
Line 16: Line 19:
 
* 5/23: Team members travel home
 
* 5/23: Team members travel home
  
−
=== Biosensor Array Projects and Leaders ===
 
  
−
[[BiosensorArray - Common sensor properties|properties common to all sensors]]
+
== Product Line Overview ==
  
−
This list contains the proposed sensors, in order of decreasing priority. For each sensor, the persons leading the R&D are listed.
+
=== General Student Kit ===
 +
for the kids this is the primary kit we are developing for the GGHC.
  
−
# Body Temperature - Phill, Shawn
+
This kit includes wired sensors and a mother microcontroller enough to get students involved in data logging.
−
# Oxygen Saturation and Heartrate - Phill
+
* [[Biosensor Array Mother Arduino|Mother Arduino]] - ''Drew''
−
# Galvanic Skin Response - Drew
+
* [[Biosensor Array Body Harness|Body Harness]] - ''Eric''
−
# [[Biosensor Array Carbon Dioxide and Respiration]] - Bill
+
* [[Biosensor Array End User Documentation|End User Documentation]] - ''Eric, John''
−
# Respiration Volume - Bill
+
* Sensor: [[Biosensor Array Body Temperature|Body Temperature]] - ''Shawn''
−
# [[ECG]] and EMG - Shawn, Avner
+
* Sensor: [[Biosensor Array Oxygen Saturation|Oxygen Saturation]] - ''Kyle''
−
# EEG - Avner
+
* Sensor: [[Biosensor Array Heartrate|Heartrate]] - ''Avner''
−
# Blood Pressure
+
* Sensor: [[Biosensor Array Galvanic Skin Response|Galvanic Skin Response]] - ''Drew''
−
# [3rd Party] Fit bit like device
+
* Sensor: [[Biosensor Array Respiratory Volume/Frequency|Respiratory Volume/Frequency]] - ''Bill''
 +
* Sensor: [[Biosensor Array Carbon Dioxide Output|Carbon Dioxide Output]] - ''Bill''
  
 +
=== Wireless Student Kit ===
 +
* Same as General Student Kit but the sensors are wireless via xbee bluetooth shields ([[Biosensor Array Wireless Device Node|Wireless Device Node]]). Just in case wires aren't your thing. - ''Drew''
  
−
The project must also include the following components:
 
  
−
* microcontroller - [[USER:Ehanley|Eric Hanley]], Phill, Drew
+
=== Expandable Modules ===
−
* [[Biosensor Array Mother Arduino]] - Drew
+
for the Mad Scientists, Cyclists, Marathoners, and Runners.
−
* [[Biosensor Array Protocol Definition]] - Bill
 
−
* wireless comms (xbee, bluetooth, etc) - Drew
 
−
* Data Visualization Design - [[USER:Ehanley|Eric Hanley]]
 
−
* [[Biosensor Array Mobile Device Interface]] - Drew, Bill
 
−
* End-User Documentation - John, [[USER:Ehanley|Eric Hanley]]
 
−
* General Input Device (catchall for sensors that are difficult to monitor, or easier to use existing equipment i.e. logging body weight)
 
−
 
 
−
== Resources ==
 
  
−
=== Wiki ===
+
These sensors and devices are too hardcore to be included in the basic package but we wanted to provide them should you need to take over the world. Most have another ardunio onboard.
−
[http://wiki.pumpingstationone.org/index.php/Biosensor_Array Biosensor Array Wiki]
+
* [[Biosensor Array EEG|EEG]]
 +
* [[Biosensor Array ECG/EKG|ECG/EKG]] - ''Avner''
 +
* [[Biosensor Array EMG|EMG]]
 +
* [[Biosensor Array GPS|GPS]]
 +
* [[Biosensor Array Analog Logging Device|Analog Logging Device]]
 +
* [[Biosensor Array Wireless Device Node|Wireless Device Node]]
 +
* [[Biosensor Array 3rd Party Device Node|3rd Party Device Node]]
 +
** Fitbit
 +
** Wii Fit
  
−
Please preface Biosensor Array articles and pages with "Biosensor Array " as to distinguish pages from the PS:1 wiki and ease migration.
 
  
−
=== Community ===
+
=== Computer Interfaces ===
  
−
[http://www.element-14.com/community/groups/pumping-station-one PS:1 Group on element14]
+
* Protocol: [[Biosensor Array Protocol Definition]] - ''Bill''
 +
* Charts: [[Biosensor Array Data Visualization Design|Data Visualization Design]] - ''Kyle''
 +
* Charts, Tracking, and Interface - ''Eric''
 +
* Computer: [[Biosensor Array Computer Device Interface|Computer Device Interface]]
 +
* Mobile: [[Biosensor Array Mobile Device Interface]] - ''Drew, Bill''
  
−
[http://www.element-14.com/community/groups/the-great-global-hackerspace-challenge Official element14 Group]
 
  
−
[http://groups.google.com/group/pumping-station-one-gghc PS:1 GGHC Google Group]
 
  
−
=== Contacts ===
 
−
 
−
Single point of contact for the organizers: hackerspace AT element14 AT com
 
−
 
−
=== Money ===
 
−
 
−
Ishmael upon receiving the money-wire will reimburse all team-members who purchase items for the project. BUY STUFF NOW and SAVE YOUR RECEIPTS.
 
−
 
−
==== Money Spent ====
 
−
* $39.40 [[USER:ashanan|Avner Shanan]] for a pack of resistors and capacitors on 3-28-11
 
−
* $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]
 
−
** 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]
 
−
** Usage: [[Biosensor Array Mother Arduino | Mother Arduino]]
 
−
* $14.95 [[USER:pdp7|Drew Fustini]] Polar Heart Rate Module - RMCM01, [http://www.sparkfun.com/products/8660 SEN-08660], Qty 1 (2011-Apr-01) [Est. Delivery Tue April-5]
 
−
** Usage: TBD
 
−
* $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]]
 
−
* $ 5.85 [[USER:pdp7|Drew Fustini]] [http://www.sparkfun.com/products/525 COM-00525], I2C EEPROM - 256kbit, 3 @ $1.95 each (2011-Apr-01) [Est. Delivery Tue April-5]
 
−
** Usage: [[BiosensorArray - Data Logging|Data Logging]]
 
−
* $14.95 [[USER:pdp7|Drew Fustini]] [http://www.sparkfun.com/products/99 BOB-00099], Real Time Clock Module, 1 @ $14.95 (2011-Apr-01) [Est. Delivery Tue April-5]
 
−
** Usage: [[BiosensorArray - Timestamp|Timestamp Methods]]
 
−
* $ 4.50 [[USER:pdp7|Drew Fustini]] [http://www.sparkfun.com/products/540 COM-00540], Crystal 32kHz, 3 @ $1.50 (2011-Apr-01) [Est. Delivery Tue April-5]
 
−
- - - - - - - - - - - - - -
 
−
 
−
$ 645.18 left in budget
 
−
 
−
=== Parts on Hand ===
 
−
Unused parts. Expect compensation from budget if used in project.
 
−
 
−
* Drew
 
−
** [http://www.sparkfun.com/products/9897 SparkFun XBee Kit] (2 radios, 1 shield, 1 USB explorer) Qty 1 @ $94
 
−
** [http://www.arduino.cc/en/Main/ArduinoXbeeShield XBee shield] Qty 1 @ $25
 
−
** [http://www.appliedplatonics.com/anshield/ Arduino Analog Input shield] Qty 1 @ $10
 
−
** [http://www.appliedplatonics.com/breaduino/ Breaduino] Qty 5 @ $10 [had intended for Circuit Hacking Wed but never used]
 
−
** [http://www.ladyada.net/make/boarduino/ Adafruit DC Boarduino] Qty 1 @ $20
 
−
 
−
* [[USER:Ehanley|Eric Hanley]]
 
−
** [http://www.makershed.com/ProductDetails.asp?ProductCode=MKSB013&Click=37845 Freedunio SB] Qty 1 @ $26
 
  
 
== Biosensor Array Notes ==
 
== Biosensor Array Notes ==
  
 
=== 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]
Line 117: Line 83:
  
 
==== Datasheets ====
 
==== Datasheets ====
−
<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>
+
{| border="1"
−
<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>
+
| '''Component''' || '''Details''' || '''Voltage DC'''
−
  <tr><td>carbon dioxide sensor</td><td>Parallax 27929</td><td>6.5 to 15</td><td>160</td><td>Digital</td><td>> 2</td><td>SIP</td><td>MOSI and MISO</td><td>Yes</td><td>No</td></tr>
+
| '''milliamps''' || '''Analog or Digital'''
−
<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>
+
| '''Hz Polling frequency'''
−
</table>
+
| '''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://hackaday.com/2010/01/06/pulse-oximeter/ DIY pulse oximeter]
+
** [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 ===
Line 147: Line 138:
 
[http://www.google.com/intl/en-US/health/about/ Google Health] will be used for sensor online data tracking and records.  
 
[http://www.google.com/intl/en-US/health/about/ Google Health] will be used for sensor online data tracking and records.  
  
−
We are planning on making a locally run application with the same functionality should the user not want to share their data the cloud.
+
We are planning on making a locally run application with the same functionality should the user not want to share their data the cloud.
 +
 
 +
Read more: [[Biosensor Array Data Visualization Design]].
  
 
'''Videos'''
 
'''Videos'''
Line 154: Line 147:
 
* [http://www.youtube.com/watch?v=YRWufi3KRCI Google Health: Achieving Your Health & Wellness Goals]
 
* [http://www.youtube.com/watch?v=YRWufi3KRCI Google Health: Achieving Your Health & Wellness Goals]
  
−
 
+
==== [[Biosensor Array Computer Device Interface|Computer Device Interface]] ====
−
==== [[Biosensor Array Computer Device Interface]] ====
 
 
A computer will be used to view real-time graphs and logs. It could also be used to enter/edit data manually.
 
A computer will be used to view real-time graphs and logs. It could also be used to enter/edit data manually.
  
Line 162: Line 154:
  
 
Read more: [[Biosensor Array Computer Device Interface]].
 
Read more: [[Biosensor Array Computer Device Interface]].
−
 
  
 
==== [[Biosensor Array Mobile Device Interface|Mobile Device Interface]] ====
 
==== [[Biosensor Array Mobile Device Interface|Mobile Device Interface]] ====
Line 173: Line 164:
  
  
−
==== Languages ====
+
== Resources ==
  
−
* Processing: good for computer (smartphone?)
+
=== Wiki ===
−
* QML: good for computer & Qt-capable smartphones (android & iphone?)
+
[http://wiki.pumpingstationone.org/index.php/Biosensor_Array Biosensor Array Wiki]
−
* Titanium Appcelerator: cross-platform mobile (bb/andriod/iphone) & desktop (mac/pc/linux)
+
 
 +
Please preface Biosensor Array articles and pages with "Biosensor Array " as to distinguish pages from the PS:1 wiki and ease migration.
 +
 
 +
=== Community ===
 +
 
 +
[http://www.element-14.com/community/groups/pumping-station-one PS:1 Group on element14]
 +
 
 +
[http://www.element-14.com/community/groups/the-great-global-hackerspace-challenge Official element14 Group]
 +
 
 +
[http://groups.google.com/group/pumping-station-one-gghc PS:1 GGHC Google Group]
 +
 
 +
=== Contacts ===
 +
 
 +
Single point of contact for the organizers: hackerspace AT element14 AT com
 +
 
 +
=== Money ===
 +
 
 +
Ishmael upon receiving the money-wire will reimburse all team-members who purchase items for the project. BUY STUFF NOW and SAVE YOUR RECEIPTS.
 +
 
 +
==== Money Spent ====
 +
* $39.40 [[USER:ashanan|Avner Shanan]] for a pack of resistors and capacitors on 3-28-11
 +
* $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]
 +
** 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]
 +
** 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]
 +
** Usage: [[Biosensor Array Body Temperature|Body Temperature]]
 +
* $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
 +
* $3.94 [[USER:pdp7|Drew Fustini]], Oximeter, [http://www.radioshack.com/product/index.jsp?productId=3004020 TSL230 Light to Frequency Converter], Qty 2
 +
* $1.99 [[USER:pdp7|Drew Fustini]], Oximeter, [http://www.radioshack.com/product/index.jsp?productId=2062565 High-Output Infrared LED], Qty 1
 +
* $3.49 [[USER:pdp7|Drew Fustini]], Oximeter, [http://www.radioshack.com/product/index.jsp?productId=2049723 Matched Infrared Emitter and Phototransistor Detector], Qty 1
 +
* $2.95 [[USER:pdp7|Drew Fustini]], Oximeter, [http://www.sparkfun.com/products/9454 QRE1113 Line Sensor Breakout - Digital], Qty 1
 +
* $5.90 [[USER:pdp7|Drew Fustini]], Oximeter, [http://www.sparkfun.com/products/9453 QRE1113 Line Sensor Breakout - Analog], Qty 2
 +
* $2.26 [[USER:pdp7|Drew Fustini]], Oximeter, [http://www.sparkfun.com/products/246 Optical Detector / Phototransistor - QRD1114], Qty 2
 +
* $39.95 [[USER:pdp7|Drew Fustini]], Display, [http://www.sparkfun.com/products/9363 Color LCD Shield], Qty 1
 +
* $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]
 +
* $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
 +
 
 +
- - - - - - - - - - - - - -
 +
 
 +
-$893.45 total spent
 +
 
 +
+$ 6.55 remaining budget
 +
 
 +
=== Parts on Hand ===
 +
Unused parts. Expect compensation from budget if used in project.
 +
 
 +
* Drew
 +
** [http://www.appliedplatonics.com/anshield/ Arduino Analog Input shield] Qty 1 @ $10
 +
** [http://www.appliedplatonics.com/breaduino/ Breaduino] Qty 5 @ $10 [had intended for Circuit Hacking Wed but never used]
 +
** [http://www.ladyada.net/make/boarduino/ Adafruit DC Boarduino] Qty 1 @ $20
 +
** [http://us.element-14.com/multicomp/mc-nove/arduino-duemilanove-based-board/dp/74R7635 Arduino Duemilanove (manufactured for element14/Newark private label - Multicomp)] Qty 1 @ $35
 +
 
 +
* [[USER:Ehanley|Eric Hanley]]
 +
** [http://www.makershed.com/ProductDetails.asp?ProductCode=MKSB013&Click=37845 Freedunio SB] Qty 1 @ $26
  
 
== Member Notes ==
 
== Member Notes ==
Line 187: Line 239:
 
reading through "Building wireless sensor networks" by Robert
 
reading through "Building wireless sensor networks" by Robert
 
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]]
  
 
=== [[User:pdp7|Drew Fustini]] ===
 
=== [[User:pdp7|Drew Fustini]] ===
Line 200: Line 254:
  
 
=== [[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) ===
Line 221: Line 275:
 
** new deadline for first post is Monday, Mar-28
 
** new deadline for first post is Monday, Mar-28
 
** 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 PS1 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  
Line 232: Line 286:
 
* In person meeting at space
 
* In person meeting at space
 
* TODO: add notes of the meeting
 
* TODO: add notes of the meeting
 +
 +
=== April 06, 2011 ===
 +
* No Official team meeting, just independent talks after the PS:One public meeting.
 +
* New Member Kyle has Arduino experience and has now joined the team to work on Charts and Graphs with Processing.
 +
* New Member Kyle has lots of parts, like Drew, that are on hand for this project.
 +
* Another unknown member was talking about a social network AI hooked into a wearable sensor kit. We may be able to help him down the road after our kit is developed.

Latest revision as of 19:18, 11 April 2018


Developer

This page is part of the Biosensor Array Project

GGHC

Key Dates

  • Week of 3/21 : Official Challenge Briefing / Q+A
  • 3/25: Deadline to create your profile and submit your first blog update
  • 4/1: Deadline for Hackerspace Challenge Blog Post 2
  • 4/15: Deadline for Hackerspace Challenge Blog Post 3
  • 4/30: End of build time > 5/03: deadlines for your projects is now May 3rd, end of day Pacific time (GMT -8)
  • 05/01- 05/05: Judging period
  • 05/06: 3 semi-finalists will be announced
  • Week Of 5/16: One team member from each of the three semi-finalist hackerspaces will travel to San Francisco Bay Area
  • 5/21/22: Maker Faire
  • 5/22: Maker Faire Great Global Hackerspace Challenge Grand Finale
  • 5/23: Team members travel home


Product Line Overview

General Student Kit

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.

Wireless Student Kit

  • Same as General Student Kit but the sensors are wireless via xbee bluetooth shields (Wireless Device Node). Just in case wires aren't your thing. - Drew


Expandable Modules

for the Mad Scientists, Cyclists, Marathoners, and Runners.

These sensors and devices are too hardcore to be included in the basic package but we wanted to provide them should you need to take over the world. Most have another ardunio onboard.


Computer Interfaces



Biosensor Array Notes

Circuits

  • Node Sensor Microcontroller Option: Arduino Pro Mini

Datasheets

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

Logging and Protocol

Charts, Tracking, and Interface

Google Health

Google Health will be used for sensor online data tracking and records.

We are planning on making a locally run application with the same functionality should the user not want to share their data the cloud.

Read more: Biosensor Array Data Visualization Design.

Videos

Computer Device Interface

A computer will be used to view real-time graphs and logs. It could also be used to enter/edit data manually.

  • Processing: good for computer (smartphone?)
  • Titanium Appcelerator: cross-platform mobile (bb/andriod/iphone) & desktop (mac/pc/linux)

Read more: Biosensor Array Computer Device Interface.

Mobile Device Interface

A smartphone makes a convenient device to view real-time graphs and logs on the go. It could also be used to enter/edit data manually.

  • QML: good for computer & Qt-capable smartphones (android & iphone?)
  • Titanium Appcelerator: cross-platform mobile (bb/andriod/iphone) & desktop (mac/pc/linux)

Read more: Biosensor Array Mobile Device Interface.


Resources

Wiki

Biosensor Array Wiki

Please preface Biosensor Array articles and pages with "Biosensor Array " as to distinguish pages from the PS:1 wiki and ease migration.

Community

PS:1 Group on element14

Official element14 Group

PS:1 GGHC Google Group

Contacts

Single point of contact for the organizers: hackerspace AT element14 AT com

Money

Ishmael upon receiving the money-wire will reimburse all team-members who purchase items for the project. BUY STUFF NOW and SAVE YOUR RECEIPTS.

Money Spent

- - - - - - - - - - - - - -

-$893.45 total spent

+$ 6.55 remaining budget

Parts on Hand

Unused parts. Expect compensation from budget if used in project.

Member Notes

Bill Mania

For my part, I've been re-building my development environment for Python and Qt on the Nokia N900 mobile device. I've also been reading through "Building wireless sensor networks" by Robert Faludi, to get an idea of the wireless options available to us.

Drew Fustini

Eric Hanley

  • Tons of Wiki Editing done. Please Preface internal Biosensor links with "Biosensor Array" to segregate our part of the wiki and make migration easier.
  • Google Health will be used for sensor data tracking.
  • We need to start buying parts ASAP(we're on week 2/5, if your ordering online expect at least 1 week for delivery)
  • Freeduino SB Kit acquired, building soon
  • if anyone has pictures/graphs/charts from the sensors send them my way

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.
  • 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

March 22, 2011

  • Drew suggested the posibility of using the 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)
  • 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)
  • 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].

March 24, 2011 (Conference Call)

  • Brief call between Avner & Drew at space and Bill
  • Discussed microcontroller platform, general opinion was to continue exploring Arduino
    • believe Eric & Phil already were on this track
  • Drew will mail organizers ([email protected]) about parallax co2 sensor to see if element14 can source
    • Bill will be working on that sensor
  • Avner going to edit video over weekend for first post
    • new deadline for first post is Monday, Mar-28
    • 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
    • hold irc meetings as needed
    • possibly explore free conf call service (or skype?)
  • Avner going to see if he can get some signal from an ecg circuit over weekend
  • design decisions needed to determine if some sensors need their own microcontroller if sample rate too high to have one arduino process all inputs
    • good to have local output (lcd?) on the user's body for immediate feedback - instead of just feedback on wirelessy connected smartphone or PC
    • Drew is not working on any sensor at the moment, so please advise if help is needed on a sensor

March 29, 2011

  • In person meeting at space
  • TODO: add notes of the meeting

April 06, 2011

  • No Official team meeting, just independent talks after the PS:One public meeting.
  • New Member Kyle has Arduino experience and has now joined the team to work on Charts and Graphs with Processing.
  • New Member Kyle has lots of parts, like Drew, that are on hand for this project.
  • Another unknown member was talking about a social network AI hooked into a wearable sensor kit. We may be able to help him down the road after our kit is developed.
Retrieved from "https://ps1.mywikis.wiki/w/index.php?title=Biosensor_Array_Developer&oldid=36526"