If you are a student or researcher looking for a project idea, have a look at the <https://github.com/mathworks/MathWorks-Excellence-in-Innovation MathWorks Excellence in Innovation> site. There is at least one IoT-based project for a <https://github.com/mathworks/MathWorks-Excellence-in-Innovation/tree/main/projects/Smart%2520Watering%2520System%2520with%2520Internet%2520of%2520Things Smart watering system>, and a <https://github.com/mathworks/MathWorks-Excellence-in-Innovation/blob/c25712a8d36118166fbe7feca172a63afb19a696/projects/Digital%2520Twin%2520and%2520Predictive%2520Maintenance%2520of%2520Pneumatic%2520Systems/README.md project with a Digital twin> of a pneumatic system. If you ask me, most of the other projects could also be enhanced with an IoT based component shared on ThingSpeak! Looking for a project Idea? See the MathWorks Excellence in Innovation thingspeak project capstone research