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Internet of (weather) Things on a Grassroot LoRaWAN
Weather ex Machinaɛks ˈmɑːkiːnə
Manolis NikiforakisBoussias IoT conference 17-12-2015
My background
Enterprise IoT experience
Building Management System (PlegmaOpenBMS)
Operational on various buildings includingEurobank Building – Plaza, Marousi�20+ IoT hardware devices/sensors cross-vendor on 4 floors�300+ acquiring values/sec �Advanced energy analytics
Open Source (GitHub Plegma Labs)
Hyperlocal weather forecast...or skroutz.gr for weather
5
Big Data Architecture
Actual WeatherConditions
????????(not enough data!)
6
IoT to the rescue
Wireless tech trade-offs
BatteryRangeCost
Wireless tech trade-offs
Wireless tech trade-offs
Long - Range wireless tech
LoRa Attributes
Getting closer to the Smart City
OPEN for Business NOW
Multi-Vendor ecosystem
Athens LoRaWAN Public Network
?
?free flow of data - the actual “internet” of things
● Inertial sensors for wind● Capacitive sensor for rain● STM32 ARM Cortex-M3● Microchip RN2483 (9$)
WxM solid state open weather station
LoRaWAN low-cost DIY gateways
LoRaWAN gateways
CISCO IR910Calao Toti-LoRa-pico
TTN was kickstarted on NOV 20
€295,331934
0
http://sentilo.weatherxm.com:8080/sentilo-catalog-web/
Athens as an Open Smart City
Advanced weather services
We are...
● Weather Analytics B2C -> B2B
● Unique IoT weather hardware
LoRaWAN...
● Enables large scale low-cost deployment of sensors
● Leading to advanced Weather Services
● Additional IoT use cases through open - shared infrastructure
in GreeceAWMN (Athens Wireless MetropoEWN (Evia Wireless Network) IWMN (Imathia Wireless MetropTRWN (TRipoli Wireless NetworWNA (Wireless Networks AssociTWMN (Thessaloniki's WirelessWiMAN (Wireless Metropolitan WirAN (Wireless Agrinio NetwoTRWN (Trikala Wireless NetworCWN (Corfu Wireless Network) HSWN (Heraklion Wireless NetwWNK (Wireless Network of KoriLWN (Larissa Wireless NetworkCYWN (Cyclades Wireless NetwoASWN (Aegean Students WirelesLWMN (Lamia Wireless MetropolMessWN (Messinia Wireless NetPWMN (Patras Wireless MetropoDWN (Drama Wireless Network) KWN (Kos Wireless Network) htKVWN (Kavala Wireless Network
SarantaporoAthens...…..OASA...…...AIA.…...…...…...…...…...…...…...…...…...…...………...…...…...…...…...…...
Grassroot
Together we can
Thank you!
Manolis @ WeatherXM.com23