presentations

5Nov

Open web with the Arduino xBee Bicycle at Drumbeat

Two university students: Vasileios Georgitzikis and Pierros Papadeas, spent yesterday in the Hackerspace Playground and Arduino. Their goal: create an Arduino xbee open web powered bicycle. The night before they worked on their script. Then, they refined it by creating the device and testing speeds without a bike until about 3:30pm.
Hackerspace

How it works
What they built was an Arduino wireless transmitter and a hall effect sensor on the wheel of a bicycle.
Arduino

This calculates speed and then broadcasts this wirelessly. The receiver module connects to a usb.

the receiver

Every bike broadcasts and id and speed. The script reads and visualizes using Html 5.
Pierros testing

The Arduino demo at the hackbus:

hackbus demo

The team:
Pierros and Vasileios


More photos!

22Oct

Crowdsourcing the Commons

TechSoup Canada hosted NetSquared Tuesday on October 19, 2010. I had the pleasure of sharing the CrisisCommons/CrisisCamp story with attendees. The second part of the talk was to provide participants tips and lessons learned about crowdsourcing. I also gave people some homework to consider adding Crowdmap to their own crowdsourcing mix for local NGOs and NFPs.

(Wow, I posted this two days ago on Slideshare and it has 118 views. Thanks!)

6Sep

My Ignite Toronto presentation: Brainsharing

I was honoured to join the O’Reilly Ignite family by presenting at Ignite Toronto on Thursday, September 2, 2010.

Brainsharing: How Crowdsharing your Brain Cells can Change the World

Video:

(Thanks Brian Chick for recording.)

Heather’s Ignite Slideshare:

It was a fantastic experience. I learned so much from preparing and presenting.

Please share. Hopefully this will inspire people to volunteer.

Thanks,

Heather Leson

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