I'm familiar with the Gertboard, but honestly I had no idea there were so many accessories for the Raspberry Pi. You have to admit, that's pretty darn cool. It just goes to show that if you put something like Raspberry Pi out there, engineers will innovate and build on it.
What are the engineering and design challenges in creating successful IoT devices? These devices are usually small, resource-constrained electronics designed to sense, collect, send, and/or interpret data. Some of the devices need to be smart enough to act upon data in real time, 24/7. Specifically the guests will discuss sensors, security, and lessons from IoT deployments.