Whatever Happened to the Internet of Things?
patdel.substack.com
patdel.substack.com
In my opinion, most of these objects will have embedded intelligence based upon one of the many SBCs (arduino, raspberry pi, risc-v, etc) in the short-term until dedicated ICs can be manufactured to suit each particular object.
It'll be the old 'economies of scale' factor: when an object becomes a best-seller, it'll then become economic to use a dedicated IC to make a more compact, energy-efficient 'Thing'.
This may soon rebound however.
I only hope there are sensible trends.
There are real considerations of security and practicality to consider (does everything need a microchip?)