Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision | ||
|
projects:marine_water_quality_sensors [2016/08/29 03:53] dolf [Materials] |
projects:marine_water_quality_sensors [2016/11/16 08:43] (current) dolf |
||
|---|---|---|---|
| Line 20: | Line 20: | ||
| ===== Scope ===== | ===== Scope ===== | ||
| - | This project will be undertaken as a research and development project, resulting in a proof-of-concept. It is a continuation of the Waterspace arts incubator project run by Dr Andrew Quitmeyer and Foundation University, sponsored by the US State Department and ZERO1. Most of the sensors and electronics needed for this project were already funded to Foundation University by this project and therefore can be used without additional costs. | + | This project will be undertaken as a research and development project, resulting in a proof-of-concept. It is a continuation of the Waterspace arts incubator project run by Dr Andrew Quitmeyer and Foundation University, sponsored by the US State Department and ZERO1. Most of the sensors and electronics needed for this project will be made available by Foundation University as their counterpart. |
| All code, designs, documentation and other work will be documented and released under the GPL open-source license to make the use and improvement of all materials possible by anyone without cost. All materials purchased and used for this project will be owned by the Nightowl technology incubator, part of Foundation University. | All code, designs, documentation and other work will be documented and released under the GPL open-source license to make the use and improvement of all materials possible by anyone without cost. All materials purchased and used for this project will be owned by the Nightowl technology incubator, part of Foundation University. | ||
| Line 43: | Line 43: | ||
| The following sensors will be used: | The following sensors will be used: | ||
| - | ^ Parameter ^ Sensor ^ | + | ^ Parameter ^ Sensor ^ Range and resolution ^ |
| - | | Dissolved Oxygen | [[https://www.atlas-scientific.com/product_pages/kits/do_kit.html|Atlas Scientific dissolved Oxygen kit]] | | + | | Dissolved Oxygen | [[https://www.atlas-scientific.com/product_pages/kits/do_kit.html|Atlas Scientific dissolved Oxygen kit]] | 0.01mg/l - 35.99mg/l <sup>+</sup>/<sub>-</sub>0.02mg/l | |
| - | | pH | [[http://www.atlas-scientific.com/product_pages/kits/ph-kit.html|Atlas Scientific pH kit]] | | + | | pH | [[http://www.atlas-scientific.com/product_pages/kits/ph-kit.html|Atlas Scientific pH kit]] |0.001 – 14.000 <sup>+</sup>/<sub>-</sub>0.02 | |
| - | | EC | [[https://hackaday.io/project/7008-fly-wars-a-hackers-solution-to-world-hunger/log/24646-three-dollar-ec-ppm-meter-arduino|DIY EC sensor]] | | + | | EC | [[https://hackaday.io/project/7008-fly-wars-a-hackers-solution-to-world-hunger/log/24646-three-dollar-ec-ppm-meter-arduino|DIY EC sensor]] | | |
| - | | Turbidity | Luminosity sensor at 2 depths | | + | | Turbidity | Luminosity sensor at 2 depths | | |
| - | | Light attenuation | DIY version of the [[http://nsuworks.nova.edu/cgi/viewcontent.cgi?filename=119&article=1000&context=occ_icrs&type=additional|Rainbow sensor]] using [[https://cdn.sparkfun.com/datasheets/Sensors/LightImaging/isl29125.pdf|RGB sensors]] and [[http://cdn.sparkfun.com/datasheets/Sensors/LightImaging/TSL2561.pdf|White light luminosity sensor]] | | + | | Light attenuation | DIY version of the [[http://nsuworks.nova.edu/cgi/viewcontent.cgi?filename=119&article=1000&context=occ_icrs&type=additional|Rainbow sensor]] using [[https://cdn.sparkfun.com/datasheets/Sensors/LightImaging/isl29125.pdf|RGB sensors]] and [[http://cdn.sparkfun.com/datasheets/Sensors/LightImaging/TSL2561.pdf|White light luminosity sensor]] | | |
| - | | Temperature | [[https://www.sparkfun.com/products/11050|Dallas waterproof one-wire temperature sensor]] | | + | | Temperature | [[https://www.sparkfun.com/products/11050|Dallas waterproof one-wire temperature sensor]] | -55°C - 125°C (<sup>+</sup>/<sub>-</sub>0.5°C) | |
| - | ===== Project Milestones ===== | + | ===== Project deliverables ===== |
| - | ^ Milestone ^ Title ^ Comments ^ Due date ^ | + | ^ Milestone ^ Title ^ Due date ^ |
| - | | 1. | Working pH and dOx sensors | | | | + | | 1. | Working pH and dOx sensors | | |
| - | | 2. | EC measurement working | | | | + | | 2. | EC measurement working | | |
| - | | 3. | Turbidity sensor operational | | | | + | | 3. | Turbidity sensor operational | | |
| - | | 4. | Rainbow sensors operational | | | | + | | 4. | Rainbow sensors operational | | |
| - | | 5. | Optimized power consumption | | | | + | | 5. | Prototype version tested in the field | | |
| - | | 6. | Housing finished | | | | + | | 6. | Optimized power consumption | | |
| + | | 7. | Final housing finished | | | ||
| + | | 8. | Final version tested in the field | | | ||
| - | ===== Work breakdown ===== | + | ===== Budget ===== |
| - | ===== Materials ===== | + | ==== Materials ==== |
| - | Materials with a Total price of $0 have already been funded and are listed purely for completeness. | + | ^ Materials ^^ |
| + | ^ Item ^ Link ^ Qty ^ Price (PHP) ^ Total ^ | ||
| + | | SD-card slot | https://www.amazon.com/Card-Reader-Module-Socket-Arduino/dp/B008B52QQC | 4 | 400.00 | 1,600.00 | | ||
| + | | Atlas Scientific Dissolved Oxygen Kit | https://www.sparkfun.com/products/11194 | 3 | 13,000.00 | 39,000.00 | | ||
| + | | Atlas Scientific pH Sensor Kit | https://www.sparkfun.com/products/10972 | 3 | 6,500.00 | 19,500.00 | | ||
| + | | Dallas One-Wire temperature sensor | https://www.sparkfun.com/products/11050 | 3 | 500.00 | 1,500.00 | | ||
| + | | Sparkfun RGB sensor | https://www.sparkfun.com/products/12829 | 24 | 400.00 | 9,600.00 | | ||
| + | | Sparkfun Luminosity sensor | https://www.sparkfun.com/products/12055 | 12 | 300.00 | 3,600.00 | | ||
| + | | ABS 3d printing filament | http://ph.rs-online.com/web/p/3d-printing-materials/8320368/ | 1 | 2,500.00 | 2,500.00 | | ||
| + | | Li(ion/po) Batteries 3500mAh | | 8 | 300.00 | 2,400.00 | | ||
| + | | Lee Filter #124 Dark Green | http://www.ebay.com/itm/Lee-124-Dark-Green-Lighting-Gel-Filter-Sheet-21-x-24-/360653862319 | 1 | 700.00 | 700.00 | | ||
| + | | Lee Filter #798 Chrysalis Pink | http://www.ebay.com/itm/Lee-Filters-Lighting-Gel-Sheet-798-Chrysalis-Pink-/291671443403 | 1 | 700.00 | 700.00 | | ||
| + | | Atmega328PU Microprocessor | http://www.mouser.ph/ProductDetail/Atmel/ATMEGA328-PU/ | 4 | 200.00 | 800.00 | | ||
| + | | Adafruit DS3231 Precision Real Time Clock chip | http://www.mouser.ph/Search/ProductDetail.aspx?R=3013virtualkey54850000virtualkey485-3013 | 4 | 750.00 | 3,000.00 | | ||
| + | | Various small electronics | | 4 | 200.00 | 800.00 | | ||
| + | | Custom printed circuit board | https://www.itead.cc/open-pcb/pcb-prototyping.html | 4 | 150.00 | 600.00 | | ||
| + | ^ Total ^ ^ ^ ^ 82,650.00 ^ | ||
| - | ^ Item ^ Link ^ Qty ^ Price (USD) ^ Total ^ | + | ==== Other costs ==== |
| - | | SD-card slot | https://www.amazon.com/Card-Reader-Module-Socket-Arduino/dp/B008B52QQC | 1 | 5 | 5 | | + | ^ Item ^ Quantity ^ Price (PHP) ^ Total ^ |
| - | | Sparkfun Redboard Arduino | https://www.sparkfun.com/products/12757 | 1 | 20 | 0 | | + | | Scuba tank rental for validation data collection (3 days, 1 dive with 2 people per sensor platform per day) | 24 | 300.00 | 7,200.00 | |
| - | | Atlas Scientific Dissolved Oxygen Kit | https://www.sparkfun.com/products/11194 | 1 | 250 | 0 | | + | | Boat rental (3 sampling days, transport to each of the sensor platforms ) | 3 days | ? | |
| - | | Atlas Scientific pH Sensor Kit | https://www.sparkfun.com/products/10972 | 1 | 130 | 0 | | + | | Transport to sampling sites (3 days) | | | |
| - | | Dallas One-Wire temperature sensor | https://www.sparkfun.com/products/11050 | 1 | 10 | 0 | | + | |
| - | | Sparkfun RGB sensor | https://www.sparkfun.com/products/12829 | 6 | 8 | 48 | | + | ===== Work breakdown ===== |
| - | | Sparkfun Luminosity sensor | https://www.sparkfun.com/products/12055 | 3 | 6 | 18 | | + | |
| - | | ABS 3d printing filament | http://ph.rs-online.com/web/p/3d-printing-materials/8320368/ | 1 | 45 | 45 | | + | |
| - | | Li(ion/po) Batteries 3500mAh | | 4 | 8 | 32 | | + | |
| - | | Lee Filter #124 Dark Green | http://www.ebay.com/itm/Lee-124-Dark-Green-Lighting-Gel-Filter-Sheet-21-x-24-/360653862319 | 1 | 7 | 7 | | + | |
| - | | Lee Filter #798 Chrysalis Pink | http://www.ebay.com/itm/Lee-Filters-Lighting-Gel-Sheet-798-Chrysalis-Pink-/291671443403 | 1 | 7 | 7 | | + | |
| - | | Various small electronics | | | | 28 | | + | |
| - | ^ Total ^ ^ ^ ^ 190 ^ | + | |
| Line 86: | Line 97: | ||
| * https://www.raspberrypi.org/blog/satellite-ocean-monitoring/ | * https://www.raspberrypi.org/blog/satellite-ocean-monitoring/ | ||
| * http://marinebio.org/oceans/temperature/ | * http://marinebio.org/oceans/temperature/ | ||
| + | * http://www.instructables.com/id/Measuring-salt-concentration-with-AC/ | ||
| + | * http://hackaday.com/2014/11/10/accurately-measuring-electrical-conductivity/ | ||
| + | * http://electronics.stackexchange.com/questions/161121/water-conductivity-measurement-ac-interfacing-with-arduino | ||
| + | * http://fosc.org/WQData/WQParameters.htm | ||
| + | * http://www.fondriest.com/environmental-measurements/parameters/water-quality/conductivity-salinity-tds/ | ||
| + | * http://scienceinhydroponics.com/2009/02/faq-electrical-conductivity-ec-in-hydroponics.html | ||
