JK Shin hit the nail on the head with "the general public won't really notice or care." One core vs. two, yes they will notice & care. Two vs. four? Maybe not so much. Four vs. eight? Really, you must be joking.
Give them longer battery life. They will notice and care about that...a lot!
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.