I recall a time when software documentation was transitioning to CD or online help (online as in on the computer, not yet the Internet). For quite a while to software boxes stayed large as though they were filled with goodies, yet only had a CD or two, quick start guides, warranty information and lots of empty space. I suspected a similar reasoning, although with physical size rather than weight.
The perception that value should be ascribed to weight is deeply rooted in human kind...and possibly has something to do with the weight of gold and the use of that metal as symbol of wealth and a medium of high-value exchange.
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.