Hi! My name is David Ledo and I'm an interaction designer based in Calgary, Alberta. I'm currently working on my PhD in Human-Computer Interaction at the University of Calgary's iLab under the supervision of Lora Oehlberg and Saul Greenberg.

My research primarily looks at how we can use mobile devices to create new interactive prototypes. My research interests are primarily prototyping tools, interaction techniques and ubiquitous computing in the context of interactive surfaces.

I enjoy thoughtful design - going from ideas and sketches to finished and highly polished systems that create a unique experience for people.