This will also help for the problem of looking at the display at an angle. When I try to tap the display while looking at it from an angle, I seem to miss the target. With one less layer of glass, it should get better.
Add-on touch screens have probability of liquid getting in the gap and spoil the touch function. I faced it and replacing the touch screen is an expensive as 40-50Euros. For smartphones, its about the 10% of the original cost. Hopefully, we find the integrated solution soon.
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.