This document provides an introduction to IoT hardware, including microcontrollers and systems on a chip. It discusses popular IoT devices like Arduino, Raspberry Pi, and Intel Edison. Common wireless technologies for connecting devices are presented. Security concerns for IoT are highlighted. Resources for purchasing components and learning more about building IoT projects are listed at the end.

1. Intro to IoT through
Hardware

2. Brett Hazen
• Senior II Consultant
• Email: brett.hazen@ilmservice.com
• Twitter: @BrettEHazen

3. WTF is IoT and Why Do I Care?
Making objects intelligent in a way that’s connected to
other devices
Successful IoT Based Businesses:
 Nest
 FitBit
 Parrot (drones, not birds)
Teaching coding
FUN!

4. tasty beer by MattHurst/ CC BY 2.0

5. Photo by StockMonkeys.com / CC BY

6. WifiEthernet
XBee GSMRF
Bluetooth (LE)
Original public domain image Photo by Canopus49 / CC BY-SA
Photo by SparkFunElectronics / CC BY
Original public domain image
Photo by Dmcole / CC BY-SA
Photo by RRZEicons / CC BY-SA

7. • Microcontroller • System on a Chip
• Small instruction set
• Small, read-only memory
• Designed for embedded
• Great at doing one thing
• Single-chip solution
• Other functionality built-in
• Run an OS
• Have some memory on-board

8. Microcontroller Examples
ArduinoPic
Photo by w:User:Acdx / CC BY-SA Photo by SparkFun Electronics / CC BY

9. Photo by oomlout / CC BY-SA

10. Microcontroller Examples
ArduinoPic
Photo by w:User:Acdx / CC BY-SA Photo by SparkFun Electronics / CC BY

11. Photo by JotaCartas / CC BY

12. Teensy Arduino Shield Adapter by SparkFunElectronics/ CC BY 2.0

13. System on a Chip Examples
Raspberry Pi Intel Edison
Photo by Lucasbosch / CC BY-SA Photo by SparkFunElectronics / CC BY

14. Other Examples
Littlebits
Photo by adafruit / CC BY-NC-SA
SAM
Couldn’t find picture
I could legally use 

15. Other Devices
• Particle (formerly Spark)
• BeagleBone
• MinnowBoard MAX
• Tessel

16. Photo by the mad LOLscientist / CC BY

17. Photo by oomlout / CC BY-SA

18. Photo by SparkFunElectronics / CC BY Photo by SparkFunElectronics / CC BY

19. Photo by SparkFunElectronics / CC BY-NC-SA

20. Photo by SparkFunElectronics / CC BYOriginal public domain image

21. Photo by SparkFunElectronics / CC BY Photo by SparkFunElectronics / CC BY

22. Photo by oomlout / CC BY-SA Photo by Lucky Larry / CC BY-NC
Photo by SparkFunElectronics / CC BY
Photo by Matt Biddulph / CC BY-SA

23. Azure IoT Hub
Device
Azure Iot Hub
Azure Stream Analytics Azure Service Bus Queue
Azure Logic App
Notification

24. OWASP 2014 IoT Top 10 – Developer
Focus
1.Insecure Web Interface
2.Insufficient Authentication/Authorization
3.Insecure Network Services
4.Lack of Transport Encryption
5.“Privacy Concerns” (quotes mine)
6.Insecure Cloud Interface
7.Insecure Mobile Interface
8.Insufficient Security Configurability
9.Insecure Software/Firmware
10.Poor Physical Security

25. • Places to Buy Things
• SparkFun (sparkfun.com)
• AdaFruit (adafruit.com)
• Amazon
• Resources of Projects
• Hackaday.io
• Arduino (arduino.cc)
• Raspberry Pi Foundation (raspberrypi.org)
• General Learning Resources
• March is for Makers
• SparkFun
• Azure IoT Hub Starter Kits

26. Questions?

27. Brett Hazen
Senior II Consultant
Email: brett.hazen@ilmservice.com
Twitter: @BrettEHazen
Slideshare: http://slideshare.net/NorseDisc/iot-through-hardware
Demo Code: https://github.com/bhazen/beer-monitor