So to help me choose one this is one of the things i am trying to develop right now for college:
I already made a post about that sound level meter but now i need to implement this in real life and for that i need the help of an oscilloscope which i still need to choose and buy.
I need to work with signals where its frequency is around 1kHz-100kHz
Also have to keep in mind that it needs to read values in the mV, like this:
I'm just a student and dont want to spend thousands so i was looking for cheaper options, like for example, the hantek 6022 which is currently around at 60€-80€. One thing that i am not sure is if those cheap oscilloscopes introduce significant noise at low amplitudes (mV) because i really need to see the signals like those shown in the second image well.
I would like if you guys could advise me any cheap oscilloscopes that can meet my demands.
I tried looking for used ones in my area but all i found are very old oscilloscopes, not even sure if they work
I already made a post about that sound level meter but now i need to implement this in real life and for that i need the help of an oscilloscope which i still need to choose and buy.
I need to work with signals where its frequency is around 1kHz-100kHz
Also have to keep in mind that it needs to read values in the mV, like this:
I'm just a student and dont want to spend thousands so i was looking for cheaper options, like for example, the hantek 6022 which is currently around at 60€-80€. One thing that i am not sure is if those cheap oscilloscopes introduce significant noise at low amplitudes (mV) because i really need to see the signals like those shown in the second image well.
I would like if you guys could advise me any cheap oscilloscopes that can meet my demands.
I tried looking for used ones in my area but all i found are very old oscilloscopes, not even sure if they work
