@Garcia: I have not made my script public. I still have some work on transfering filled zones. There is also the question is that expressPCB encrypted their files. Although the encryption was broken a few years back (Copper connection, the java schematic viewer Jschema etc.) I like expressPCB and thier service for one off boards.
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.