~/talk

Plant powered IoT unlocks numerous possibilities for agriculture and the environment

on YouTube 11m
Talkat The Things Conference Agriculture Edition 2021 · 2021-10-28..11-01· [embedded-and-hardware]

speaker

name:luke abbanovic
links:none on file

resources

video:https://youtu.be/Y5JPn7Xougo
slides:none on file

summary

Claims an underground tubular plant microbial fuel cell (PMFC) inserted below groundwater that yields about 1.2–1.4 milliwatts per meter tube (~40 mW/m² plant surface) and supplies ~600 millivolt to a bespoke harvester. System couples PMFC, supercapacitor storage and alkaline primary backup to produce 2.5 V and run a LoRaWAN phenology node (10‑channel color sensor, ~4 µA average) and proof-of-concept runs succeed with plans to scale to ~100 sensors per site.

AI-written summary · about

chapters (6)

  1. 0:00Start
  2. 1:30Iot for Agriculture
  3. 2:04Nutrient Load
  4. 3:20Tubular Plant Microbial Fuel Cell
  5. 6:46How Do We Maximize the Value of an Iot Device
  6. 9:04The First Plant Power Harvester

related talks

~/search
type to search 6,249 conferences, 138,987 speakers and 185,172 talks
~/help
cmdctrl k
search every conference, speaker and series
/
focus the filter search
h
home
c
conferences
s
speakers
e
series
t
light / dark — the status bar button does the same
?
this help
esc
close this, then clear every filter — or just the search, while you are typing in it

Ignored while you are typing. Pages without a filter rail have no search to focus.