Guys.... RS Australia seems to have stock of these boards....I just ordered one. They will be a bit under $40US but I don't know if they will ship internationally. I'm not sure if the link below will work, if not use
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.