That beast we call the oscilloscope has come a long way over the years. The first one I ever used was a huge Tektronix behemoth that had vacuum tubes and rolled around on a "ScopeMobile". The bandwidth was barely above audio and it only had 2 channels. Now I use a handheld digitizing scope with 4 channels, 200 MHz bandwidth, and all sorts of bells and whistles.
Watching the evolution of test equipment is one of the best things about being a technician.
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.