Summary of automated systems that I have at home and demonstration about how to use MIIMETIQ LITE (Nexiona) with Mosquitto, NodeRED and Homie. With devices like C.H.I.P. and ESP8266.

1. SmartHome
Using Low Cost Components
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat

2. Few words about me
CTO & Co-Founder
We develop software focused on
professional IoT.
Oriol Rius
oriol@joor.net - @oriolrius - http://oriolrius.cat

3. Why do I play with my SmartHome?
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat

4. My SmartHome Networks
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat
Name Wifi SSID Network
Humans ymbi 10.2.0.0/26
DMZ ymbihq-dmz 10.2.1.0/24
HomeSecurity ymbihq-sec 10.2.2.0/24
VoIP ymbihq-voi 10.2.3.0/24
IoT ymbihq-iot 10.2.8.0/23
Experimental ymbihq-exp 10.2.10.0/24

5. Domotic systems today
● Heating
● Blinds
● Garage and garden
doors
● Surveillance
● Alarm system
● Garden lights
● Wifi sockets
● Fountain
● Irrigation
● Anti-pets system
● Meteo
● Presence simulator
● Roof fan
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat

6. Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat
Heating
http://oriolrius.cat/blog/series/heater/

7. Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat
5V PSU
Temperature
sensor
Custom
PCB
Panstamp
SSR (Solid
State Relay)
Heating system, parts

8. Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat
Heating

9. Blinds
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat

10. Blinds
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat

11. Blinds
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat

12. Garage and garden doors
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat
Motor porta del garatge
IMG_20140708_135941

13. Garage and garden doors
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat
http://youtu.be/dS_EsUf4q-w

14. Garageandgarden
doors
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat

15. Garageand
gardendoors
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat

16. Garage and garden doors
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat

17. Surveillance
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat

18. Surveillance
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat

19. Garden
lights
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat

20. Wifi sockets
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat

21. Wifi sockets
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat

22. Fountain
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat
http://youtu.be/uelMbYRlRec

23. Fountain
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat

24. Irrigation
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat

25. Anti-pets system
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat

26. Anti-pets system
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat
http://youtu.be/D5R3ZplamEg

27. Workspace
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat
captura web
http://youtu.be/U2bINCu5GVY

28. under
stairs
CPD
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat

29. Software
Oriol Rius - oriol@joor.net - @oriolrius - http://oriolrius.cat

30. Formula for cheap Smart Home
cheap HW + hacking + infinite patience

31. Hardware sources
Chinese stores:
Aliexpress, Dealextreme, and many more.
Crowd sourcing sites:
Indiegogo, Kickstarter and Crowd Supply.
Hardware blogs:
hackerboards.com
cnx-software.com
Documentation and training:
adafruit.com
seeedstudio.com

32. MQTT basics

33. HOMIE
Benefits and main features
• JSON based protocol on top of MQTT
• Some useful rules and recommendations to follow on your firmware's
• Formal device definition
• Simple and easy
• Useful libraries: python, nodejs, Arduino, etc.
• OTA updates
https://github.com/marvinroger/homie/tree/master
https://github.com/marvinroger/homie-esp8266/tree/v1.5.0/docs

34. DEMO

41. Thank you!
Oriol Rius
@oriolrius
oriol@joor.net
http://oriolrius.cat
Questions?