The document discusses the development of an Internet of Things (IoT) conference badge called the PyBadge. It outlines the key components needed for a connected conference badge including hardware, software, cloud connectivity, and communication protocols. It then demonstrates a prototype PyBadge that uses a microcontroller, display, and WiFi to connect to a cloud-based dashboard for controlling the badge's LED lights and name over MQTT. Future work is mentioned to add Bluetooth support, gaming emulators, and communication capabilities to the PyBadge design.

1. CIRCUITPYTHON
IOT WITH:
@iAyanPahwa/iayanpahwa
The CloudBadge

2. github.com/iAyanPahwa
KNOW YOUR PRESENTER
Everything Code and Solder
instagram.com/iAyanPahwa
twitter.com/iAyanPahwa
youtube.com/iAyanPahwa
codeNsolder.com

3. @iAyanPahwa/iayanpahwa
Tech Timeline
‣ 1970s — Hardware/computation
‣ 1980s -— Process/Productivity
‣ 1990s — Software/Operating System
‣ 2000s — Web Technology/IT
‣ 2010s — Mobile technology/Apps
‣ 2020s — ? < THINGS >

4. @iAyanPahwa/iayanpahwa
Internet Timeline

5. @iAyanPahwa/iayanpahwa

6. @iAyanPahwa/iayanpahwa
Conference Badges

7. @iAyanPahwa/iayanpahwa

8. @iAyanPahwa/iayanpahwa
> MUST HAVE
> GOOD TO HAVE
> AMBITIOUS
IoT
Conference Badge

9. @iAyanPahwa/iayanpahwa
MUST HAVE:
‣ Graphics Display :
1. Name
2. Contact
3. Website / QR / Etc.
‣ Easily re-programmable over network : Good for
organisers and participants alike
5. Using a Web or mobile app
IoT
Conference Badge

10. @iAyanPahwa/iayanpahwa
GOOD TO HAVE:
‣ Modular :
1.Add network cards
‣ Intuitive display interfaces:
2. Broadcast unsaid things
‣ Communicate with other conference attendees:
3. Network, unconventional ways (chirp.io)
IoT
Conference Badge
@nnja
- Pronouncs
- - Social Battery
- - Art / Sci/ Tech

11. @iAyanPahwa/iayanpahwa
AMBITIOUS:
‣ Multiplayer 8-bit network gaming 🎮
IoT
Conference Badge

12. @iAyanPahwa/iayanpahwa
Design my own custom badge? 🤔IoT
Conference Badge

13. @iAyanPahwa/iayanpahwa
Enter PyBadge

14. @iAyanPahwa/iayanpahwa
Enter PyBadge : Powerful

15. @iAyanPahwa/iayanpahwa
Enter PyBadge: Display

16. @iAyanPahwa/iayanpahwa
Enter PyBadge: Modular

17. @iAyanPahwa/iayanpahwa
Enter PyBadge: Modular

18. @iAyanPahwa/iayanpahwa
Enter PyBadge: EASY AF

19. @iAyanPahwa/iayanpahwa
Enter PyBadge: Let’s See

20. @iAyanPahwa/iayanpahwa
IoT in a nutshell
HARDWARE SOFTWARE
CLOUD
PROTOCOL

21. @iAyanPahwa/iayanpahwa
Connected Conference
Badge
HARDWARE

22. @iAyanPahwa/iayanpahwa
Connected Conference
Badge
HARDWARE

23. @iAyanPahwa/iayanpahwa
SOFTWAREConnected Conference
Badge

24. @iAyanPahwa/iayanpahwa
Connected Conference
Badge
CLOUD

25. @iAyanPahwa/iayanpahwa
PROTOCOL
Connected Conference
Badge
> HTTP

26. @iAyanPahwa/iayanpahwa
PROTOCOL
Connected Conference
Badge
> MQTT

27. @iAyanPahwa/iayanpahwa
PROTOCOL

28. @iAyanPahwa/iayanpahwa
CLOUD APPLICATION
Dashboard to change LED color and Name
Connected Conference
Badge
ADAFRUIT IO

29. @iAyanPahwa/iayanpahwa
HARDWARE SOFTWARE
CLOUD
PUB
SUB
Connected Conference
Badge

30. @iAyanPahwa/iayanpahwa
CODE
Connected Conference
Badge

31. @iAyanPahwa/iayanpahwa
DEMO

32. @iAyanPahwa/iayanpahwa
Future Work:
‣ BLE support
‣ Gaming ROMs
‣ Communicator
https://github.com/iayanpahwa/CloudBadge
IoT
Conference Badge

33. Thank You
github.com/iAyanPahwa
instagram.com/iAyanPahwa
twitter.com/iAyanPahwa
youtube.com/iAyanPahwa
codeNsolder.com