Um, we seem to have overlooked a critical detail.
"In addition, electrolysis creates no greenhouse gases, whereas making a pound of hydrogen from natural gas produces 4 pounds of greenhouse gases."
Perhaps this should have read electrolysis creates no ADDITIONAL greenhouse gases. That electricity has to come from somewhere, and currently we get 50% of our power from coal, which certainly produces greenhouse gases.
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.