Mini Oscilloscope

[Tubetec]

I found this on ebay ,
Ive followed the evolution of the cheap Chinese DSO's and this looks by far the best attempt yet ,
Rugged bench style case plus component tester built in .
Not sure about accuracy but it might allow callibration of some sort .
https://www.ebay.ie/itm/295006869167Fnrsi , WTF is that ?

 

[warpie]

Are you buying it? if so, let us know your impression.

Sensitivity seems to be only 10mV/div though.

 

[Tubetec]

I did have a look at a youtube Video of a guy using the Fnirsi 5012h model
There was noise superimposed on the square wave and accuracy was quite a way off .
I'd probably be better off spending my money on something thats at least accurate as then that allows me calibrate REW properly for use as a scope . I already have a Fluke 187 I got for 80 euros ,its the best handheld meter I ever used by far.