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Cloud-based FacileField Data Collection
Kazuki Kobayashi Shinshu Univ. (Japan)
Yasunori Saito Shinshu Univ. (Japan)
2
Background
SHINSHU UNIVERSITY
ICT agriculture for high quality and increase of production Field monitoring systems for precision agriculture
Garcia-Sanchez11
Hirafuji 05
Lee 10
Riquelme 09
3
Problem and Approach
SHINSHU UNIVERSITY
Small farmers’ worries Computer skills Initial costs Effort for maintenance
Approach:Very easy field data collectionwith commercial items and popular Web services
4
Devices and Cloud Services
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DSLR Camera(EOS Kiss X4)
Wi-Fi SD Card(Eye-Fi)
Micro Controller(Arduino, Ether Shield)
Photo MOS Relay
Temperature Sensor
Photo Sharing(Flickr)
Text data Sharing(Twitter)
Job Scheduler(Google Apps Script)
Devices Cloud Services
Wi-Fi Converter
9
Photo MOS Relay and Temperature Sensor
SHINSHU UNIVERSITY
Panasonic Electric WorksAQY214EH ($4)
National SemiconductorLM61BIZ ($1)
12
SHINSHU UNIVERSITY
Arduino automatically poststemperature informationto Twitter as text data
13
Code for Twitter Posting and Camera Control
SHINSHU UNIVERSITY
Controls the camera focus and the shutter
Posts the temperature value to Twitter after converting a sensor value to temperature
15
Google Apps Script
SHINSHU UNIVERSITY
Apps Script constantly watches Twitter (temperature)
and Flickr (photos)
Captures the temperature information and posts it to the photo on Flickr as a comment
The script finds the photo which is taken at the same time as the temperature
16
Data Flow
SHINSHU UNIVERSITY
FlickrWi-Fi SD Card
(Eye-Fi)
Micro Controller(Arduino, Ether Shield)
Wi-Fi Converter
Google Apps Script
temperature
updateinfo.
temperature
photo
control signal
updateinfo.
DSLR Camera(EOS Kiss X4)
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Comment Manager -- Chrome Extension
SHINSHU UNIVERSITY
Add to Flickr comment
From Flickr comment
It behaves asFlickr wrapper
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