• commercially > http://www.siliconvalley.com/venturecapital/ci_9604820
• people having trouble with carol reiss' action potential measuring experiment
• carol reiss on her action potential measuring experiment
• System for sensing electrical potential particularly in plants. Patent number: 4039942
• “Als planten konden praten” sensoren in wageningen » http://library.wur.nl/file/wurpubs/wurpublikatie_i00365456_001.pdf
• plants on the phone botanicalls
• a pot plant that blogs from a japanese cafe > http://www.pinktentacle.com/2008/10/midori-san-the-blogging-houseplant/
• Fertometer: http://www.fertometer.com/

what can be measured?

• plant physiology
  • […]
• environmental
  • soil moisture
  • pH level
  • temperature
  • uv / light levels

• “Plant neurobiology: an integrated view of plant signaling” > http://crb.colostate.edu/home/Design/Assets/papers/Brenner2006.pdf
• see also plant perception