In working on this slideshow, I was amazed how the Samsung Galaxy S4 smartphone, for this one brief moment, is really influential and a good example of these trends: it has humidity and temperature sensors, IR sensors for gesture recognition, ambient light sensors, the usual sensors that make the camera work, pressure (barometer), accelerometers -- all i need is my fuel cell sensor so the phone can be its own breathalyzer. If you get a chance, take a look at iFixit's teardown photos here. It's a pretty amazing piece of engineering.
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.