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- 1. How to put a face on your server Knowit Developer Summit 2015 Peter Tollnes Flem peter.tollnes.flem@knowit.no Knowit Reaktor Oslo Håvard Fjær havard.fjaer@knowit.no Knowit Reaktor Oslo
- 5. source input provider router output provider receiver As long as you write an input provider that supports it, a source can be whatever you need.
- 7. source input provider router output provider receiver ● TeamCity input provider ● Git input provider ● “Your own system” input provider ● ...
- 8. source input provider router output provider receiver MESSAGE FROM SOURCE TO INPUT PROVIDER ● TeamCity input provider ● Git input provider ● “Your own system” input provider ● ...
- 10. source input provider router output provider receiver Create an endpoint Put the data received into the internal data format, and pass it to the router
- 11. source input provider router output provider receiver Create an endpoint Put the data received into the internal data format, and pass it to the router For now I just respond with 200 OK
- 14. source input provider router output provider receiver input provider router mapping The “pi” output provider { title: ‘’, status: ‘’, message: ‘’, dato: ‘’, additional-data: ‘’ } { title: ‘’, status: ‘’, message: ‘’, dato: ‘’, additional-data: ‘’ }
- 15. source input provider router output provider receiver The “pi” output provider The receiver The output provider notifies the receiver
- 17. vs. + + Programming of electronics = Firmware = Connectivity = High-level drivers Hardware and software
- 18. USB Serial port - Arduino HW → Raspberry Pi Device drivers - Arduino SW→ node.js Web API - Raspberry Pi → Internet packages.json
- 19. Loading Libraries Wait for Arduino Set up hardware
- 20. Web API http://<host>:3000/api/position/6 v1: HTTP v2: Sockets to
- 21. Stepper motor 200 to 3200 steps per rotation Electronics are functions
- 22. Power Arduino Nano Prototyping boardStepper driver Raspberry Pi Electronics LCD Display Laser sensor
- 23. Prototyping
- 24. Soldering
- 25. v0.1 - Spaghetti Avoid overlapping
- 27. Assembly
- 31. The Story of the “Flap Mount”
- 32. Parametric modelling - 2D
- 33. Parametric 2D drawing Extrude into 3D 2D drawing on top of 3D Cut in 3D using 2D drawing Parametric modelling - 3D
- 36. - Turning diameter - Facing edge
- 38. Parting
- 39. Finished part
- 40. Assembly
- 41. Design Finished
- 47. Peter Tollnes Flem peter.tollnes.flem@knowit.no Knowit Reaktor Oslo Håvard Fjær havard.fjaer@knowit.no Knowit Reaktor Oslo Knowit Developer Summit 2015
Editor's Notes
- Hvem er vi DISP: Hvem er vi Overordnet om hva vi har laget (Source → Router → Target → Hardware) / DEMO Peter: Source → Router → Target Håvard: Target → Hardware Demo Spørsmål
- overordnet flyt
- Eksempler: git tc arduino home automated systems (brødrister, dør, sensor … ) sende http pings til server for å sjekke om den er oppe
- snakke om hvordan den leser inn input moduler
- the internal data format enables the output providers to have to know only 1 data format status, tittel, message, dato, additional-data
- RUTER: Vurdere nivået av alvorlighet
- mange input til 1 output
- output-moduler som støtter gitte input-moduler
- Arduino simplifies electronics programming can be self-sufficient Johnny-Five abstracts and connects arduino and hardware to node.js node.js connects everything internet and high-level libraries
- Software works on arduino pins. Stepper driver provides power and simplicity Johny-five provides further simplicity
- When “programming” with electronics, you are forced to: create clean interfaces, thinking in terms of modules Otherwise: Spaghetti. Cables are parameters.