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plant_sensing [2012-10-15 15:29] – [measures] martin.howse | plant_sensing [2018-04-10 06:28] – 113.104.194.147 |
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* [[http://www.google.com/patents?id=YPwrAAAAEBAJ&dq=4039942|System for sensing electrical potential particularly in plants.]] Patent number: 4039942 | * [[http://www.google.com/patents?id=YPwrAAAAEBAJ&dq=4039942|System for sensing electrical potential particularly in plants.]] Patent number: 4039942 |
* The 'Crescograph' invented by J.C.Bose | * The 'Crescograph' invented by J.C.Bose |
| * More sensor knowledge=> [[http://www.kynix.com/Blog/?PCID=23]] |
* Backster's polygraph experiments | * Backster's polygraph experiments |
* “Lawrence device” (c.f. lunch, ursa major, onion telescope) http://journal.borderlands.com/1997/detecting-biodynamic-signals-interstellar-communication/ | * “Lawrence device” (c.f. lunch, ursa major, onion telescope) http://journal.borderlands.com/1997/detecting-biodynamic-signals-interstellar-communication/ |
* "Als planten konden praten" sensoren in wageningen >> http://library.wur.nl/file/wurpubs/wurpublikatie_i00365456_001.pdf | * "Als planten konden praten" sensoren in wageningen >> http://library.wur.nl/file/wurpubs/wurpublikatie_i00365456_001.pdf |
* [[http://www.botanicalls.com/|plants on the phone]] botanicalls | * [[http://www.botanicalls.com/|plants on the phone]] botanicalls |
* Fertometer: http://www.fertometer.com/ (also has a quite detailed description of how it works: it's basically an electrical conductivity meter http://www.fertometer.com/specs.html. here is a page about making a DIY electical conductivity meter http://www.octiva.net/projects/ppm/) | * Fertometer: http://www.fertometer.com/ (also has a quite detailed description of how it works: it's basically an electrical conductivity meter http://www.fertometer.com/specs.html. here is a page about making a DIY electical conductivity meter http://blea.ch/wiki/index.php/PPM_Meter) |
* pH meter > http://blea.ch/wiki/index.php/PH_Meter | * pH meter > http://blea.ch/wiki/index.php/PH_Meter |
* environmental sensing > http://web.media.mit.edu/~fletcher/env-sensing/environmental-sensing.htm | * environmental sensing > http://web.media.mit.edu/~fletcher/env-sensing/environmental-sensing.htm |
| * Green Electronic tutorial => [[https://green-electronic-tutorial.blogspot.com/]] |
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====plant physiology==== | ====plant physiology==== |
* recent studio notes (2012): http://1010.co.uk/log2.pdf | * recent studio notes (2012): http://1010.co.uk/log2.pdf |
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| Organic Biofield Sensor: www.ebdir.net/enlighten/sri_ocr_final_full_version_high_06b.pdf |
==== measures ==== | ==== measures ==== |
what can be measured? | what can be measured? |
* moisture levels / tension | * moisture levels / tension |
* action potentials (Reiss) | * action potentials (Reiss) |
* resistance/impedance | * resistance (wheatstone/transistor) and impedance(AD5933) |
* micro-voltages (is action potential?) (and question of response to electromagnetic waves/fields eg. Lawrence, Experiments in Electroculture) | * micro-voltages (is action potential?) (and question of response to electromagnetic waves/fields eg. Lawrence, Experiments in Electroculture) |
* photon counting in case of bioluminescence | * photon counting in case of bioluminescence |