iot - internet of things

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INTERNET OF THINGS INTERNET OF THINGS GARY BASS MACLEOD P-12 COLLEGE http://bit.ly/1TNRY8r Friday 24 July 1445-1535 Session: G6 Room: BA302 IN YOUR CLASSROOM

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Page 1: IoT - Internet of Things

INTERNET OF THINGSINTERNET OF THINGS

GARY BASSMACLEOD P-12 COLLEGE

http://bit.ly/1TNRY8r

Friday 24 July 1445-1535Session: G6Room: BA302

IN YOUR CLASSROOM

Page 2: IoT - Internet of Things

GARY BASSMACLEOD P-12 COLLEGE

@garybau

[email protected]

INTERNET OF THINGSINTERNET OF THINGSIN YOUR CLASSROOM

http://bit.ly/1TNRY8r

Page 3: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

“..The Internet of Things (IoT) is a scenario in which objects, animals or people are provided with unique identifiers and the ability to transfer data over a network without requiring human-to-human or human-to-computer interaction..”

fig.1

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INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

fig.2

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INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

fig.2

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INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

fig.3

Source: CISCO

1/7/2015

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INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

fig.4

Iinternet of things

 Source: Gartner (August 2014) 

Page 8: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

fig.5

Source: Goldmansachs

Page 9: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

fig.5

Source: Goldmansachs

Page 10: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

fig.6

Source: InternetSociety

IPv4 was replaced in 2013

…the internet was running out

of addresses!

2128 232

Page 11: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

fig.7Wolfram IoT project

Examples:

Page 12: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

Examples:

fig.7Wolfram IoT project

Page 13: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

fig.8TexasInstruments

Challenges:

sensing

power

security

connectivity

complexity

cloud/ fog!?

Page 14: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

Wireless..

Connectivity: wi-fi 802.11 b/g/n/ac

bluetooth low energy (BLE/SmartBT)

cellular - 3G / 4G / 5G

..ALL can easily co-exist in the same device

Page 15: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

Security:

UUID - universal unique identifiers

“…After generating 1 billion UUIDs every second for the next 100 years, the probability of creating just one duplicate would be about 50%.

The probability of one duplicate would be about 50% if every person on earth owns 600 million UUIDs…”

fig.9LINUX blog (2007)

UUIDs are generated as needed..there is no registry

Page 16: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

1GNovDy

INTERNET OF THINGSIN YOUR CLASSROOM

Security:

fig.10LINUX blog (2007)

Page 17: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

IF THIS…THEN THATIF TTT

Page 18: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

IF THIS…THEN THAT

IF TTT

TRIGGER ACTION

timeproximitylocation

conditional

play soundplay movie

run motoroperate magnet

…etc

Page 19: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

Page 20: IoT - Internet of Things

INTERNET OF THINGS

GARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGS

IN YOUR CLASSROOM

What sort of activities and functions could be ‘automated’?

What sort of activities and functions should be ‘automated’?

TWO QUESTIONS..

Page 21: IoT - Internet of Things

INTERNET OF THINGS

GARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGS

EXPLICITUBIQUITOUS

•personalised•just in time•just in case

•always listening•always ready

• variables to be explored, observed, tested.

• tools to advance understanding

IN YOUR CLASSROOM

Page 22: IoT - Internet of Things

INTERNET OF THINGS

GARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGS

beacons

smart bluetooth devices which trigger an action

http://bit.ly/1eiRwPH1eiRwPH

http://bit.ly/1KsDFnQ1KsDFnQfig.10Pinterest-garybau

IN YOUR CLASSROOM

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INTERNET OF THINGS

GARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGS

beacons

smart bluetooth devices which trigger an action

1eiRwPH

1KsDFnQfig.10Pinterest-garybau

IN YOUR CLASSROOM

Page 24: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

trigger action

beacons …the essentials

fig.11estimote.blog

Page 25: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

1 metre

5 metres

>10 metres

beacons …the essentials

fig.11estimote.blog

Page 26: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

beacons …the essentials

sends receives

plays YouTubeopens Gdocplays audioopens URLprompts for

response

fig.11estimote.blog

Page 27: IoT - Internet of Things

INTERNET OF THINGS

GARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGS

IN YOUR SCIENCE CLASSROOM

Example: Data capture using BLE

fig.12googleplay.store

Description:

The SensorTag app and kit with 10 low power sensors, invites everyone to realise their cloud connected product idea! Connect to the cloud with Wi-Fi, Bluetooth Smart or ZigBee SensorTags and get your sensor data online in 3 minutes.

http://bit.ly/1U7ZlIT

Page 28: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

14 sensors+

BLE beacon

Example: Data capture using BLE

fig.13iTunesStore

Page 29: IoT - Internet of Things

Demonstrations

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

Example: Data capture using BLE

Demonstrations

TI sensortag

Estimote

(sensors)

(proximity)

Notti (messaging)

Sphero (control)

Page 30: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

fig. 14byteworks.com

Download the free reference manual. This gives you all the details about every feature of techBASIC for your iPhone or iPad, along with dozens of sample programs and illustrations.

The manual is in PDF format, so you can move it to your iPad or iPhone and refer to it from iBooks while you program.

Alternative structured development of iPad/iPhone Apps

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INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

fig. 15byteworks.DIY.blogs

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INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

fig. 15byteworks.DIY.blogs

Page 33: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

fig. 16github.io

UNstructured development of iPad/iPhone Apps

- GitHub- iTunesU

announcedJune 2015

free for students

Page 34: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

fig. 17wolfram.com

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INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

fig. 18community.estimote.com

proximity

location

state

on/off

open/shut

locked/unlocked

distance/direction

mapping

BLE beacons

Page 36: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

fig. 19elockers.com.au

proximity

location

state on/off

open/shut

locked/unlocked

distance/direction

map

Page 37: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

fig. 20ClevedonSchoolYouTube

Two examples:

eLockers

Clevedon school

Haileybury

Bryanston school

fig. 21eLocker.com

Page 38: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

fig. 22witti.com

Notti

Page 39: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

fig. 23sphero.com

Sphero

tickle

Sphero appsiTunesU

Page 40: IoT - Internet of Things

INTERNET OF THINGSGARY BASSMACLEOD P-12 COLLEGE

INTERNET OF THINGSIN YOUR CLASSROOM

Sources and illustration credits:

1.http://corp.qliktag.com/wp-content/uploads/2014/06/internet-of-things1.jpg2.http://www-db.in.tum.de/teaching/ws1314/industrialIoT/?lang=de3.http://theconnectivist-img.s3.amazonaws.com/wp-content/uploads/2014/05/Unknown.png4.http://www.gartner.com/newsroom/id/28199185.http://www.goldmansachs.com/our-thinking/pages/iot-infographic.html6.http://www.internetsociety.org/deploy360/start/7.http://devices.wolfram.com8.http://www.ti.com/ww/en/internet_of_things/iot-challenges.html9.https://liquidat.wordpress.com/2013/03/13/uuids-and-linux-everything-you-ever-need-to-know/10.http://bit.ly/1U7WMXe11.http://www.blogestimote.com12.https://play.google.com/store/apps/details?id=com.ti.ble.sensortag&hl=en13.https://itunes.apple.com/us/app/ti-sensortag/id552918064?mt=814.http://www.byteworks.us/Byte_Works/Documentation.html15.http://www.byteworks.us/Byte_Works/DIY_Blogs.html16.http://swifteducation.github.io/teaching_app_development_with_swift/17.http://www.wolfram.com/raspberry-pi/18.http://wwwcommunity.estimote.com19.http://www.elockers.com.au/20.https://www.youtube.com/watch?v=COClho2hkCI21.http://www.schoolelockers.com/news2.html22.http://wittidesign.com/notti/23.https://itunesu.itunes.apple.com/audit/COD31WKXEWLZUYMF(enrol code)

Figure:

Page 41: IoT - Internet of Things

GARY BASSMACLEOD P-12 COLLEGE

@garybau

[email protected]

INTERNET OF THINGSINTERNET OF THINGSIN YOUR CLASSROOM

http://bit.ly/1TNRY8r