What I'd like is an inexpensive device to measure power use in the home. How about an interposer in an electrical outlet that measures and reports power use thru the outlet? Can I get one for a couple of $?
This seems to be an excellent means of measuring power.Avoiding the accuracy problems associated with the magnetic methods are a good move.How about the smallest power it can measure?Is there any cost figures available?
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. Are the design challenges the same as with embedded systems, but with a little developer- and IT-skills added in? What do engineers need to know? Rick Merritt talks with two experts about the tools and best options for designing IoT devices in 2016. Specifically the guests will discuss sensors, security, and lessons from IoT deployments.