I really enjoy the format of your videos covering relevant topics, source data sheets, real-world components and theory followed by practice - all explained in a clear and comprehensive manner, leaving almost nothing of relevance unanswered. I especially enjoy the practical part, as it not only validates the theory, but also provides essential information about circuit building and measurement that can sometimes befuddle the student.
It would be helpful if you left the pop-ups with the circuit drawings/corrections/math etc when you're doing the demo on the screen for longer. I keep listening to you finish your sentence and then look up and the thing has already faded away - especially annoying since it's not covering anything up, there's just some unused equipment. Other than that this is a nice practical demo of what some of the datasheet figures can mean - leaving the theory behind and just using off the shelf components makes you a bit rusty on some of this stuff!