Basics of DWDM for Electronic Engineers Design How-To 4/29/2002 Post a comment Nicolae Miron of Optune Technologies (Quebec, Canada) reviews several aspects of optical communications of interest to electrical and communications engineers. Miron's article concentrates on dense wavelength division and multiplexing (DWDM) technology using monomodal optical fibers.
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.