Headed downhill. Lessons are starting to feel like not enough time was put into preperation... or like this course was assigned as a project to some students so the professor could make a dollar (like textbooks). One of the instructors even said at one point they didn't have enough time. What does that even mean in an online course. You could be fixing it right now and improving the course. This whole thing is being handled like a college course and that is crazy. On-line courses can undergo continual improvement. The college course paradigm is dying because we can do it better now. Fail.

The students who taught this course did an amazing job of putting together the lectures and code.

Excellent, I recommend this course and specialization.

it makes a lot of fun to develop little iot showcases

Great and Excellent thoughts and course material.

Strategically Designed...

Great for beginners and Undergrad students

A very good foundation course on sensing and actuation

Good hands on course. The self built amplifier circuit feels like a hack but works around the voltage level issues adequately without the mezzanine board which was not available at the time the course was prepared.

Its an awesome course and really teaches some cool stuff!

Thank you for this course. I enjoyed it and learnt a lot.

Really interesting section of the specialization, where you learn how to connect your device to the outside world. Plenty of ways and interesting examples. The coding part sometimes is difficult to follow, but as code is available and documented, you can still grasp how it works.

Way too basic. Probably only suitable for absolute beginners.