DSO150 testing and review: Is a new and "improved" $20 oscilloscope okay for a first scope?

I lightly go over the DSO150 (15001k, 15002k) and test its specifications to see if it comes anywhere close to what its supposed to.

Is it good? Is it bad? or does it lie somewhere in between... I still don't know, but will probably use it just for the mains isolation fact... and will take what it says with a grain of salt

I don't tear it down, but that is because I put it together from the beginning, and the case that it goes in is pretty annoying to fit together.

Видео DSO150 testing and review: Is a new and "improved" $20 oscilloscope okay for a first scope? канала uh