Hola Hugo, it seemed to me when watching that when switching the probe to 10x, you forgot to push the 1x/10x button on the scope, too. This might be the reason for the strange readings. Apart from that, it seems to be a decent scope for the price. When I need a higher frequency for testing, I set my tinySA to output mode, which goes up to 240MHz. Cheers from Hamburg
Hi Peter, I think you're right and I'm sorry for this fault. I will test again and leave here the feedback, I know I forgot to change that and you're probably right on you comment. Thanks so much for bringing this to my attention and for watching.
My oscilloscope burned out after reading with the wrong voltage. Can you tell me what it could be? I've already replaced the AQY 280 but it didn't work, it no longer takes readings.
Hola Hugo, after checking so many low price oscilloscopes which one you would put it on top of your list? Tooltop ET120M PRO, TOOLTOP ET120MC2, Zoyi ZT703S or an Aneng AOS03 red pro (I think they are the same), Owon HDS242S or any of this series, BSIDE NEW Handheld Oscilloscope Digital Multimeter+Function Signal Generator, OWON VDS1022I and build using Raspberry Pi, or any one else?
I'm guessing you cannot output the function generator and use the scope at the same time? Do you think that the extra function generator frequencies are worth the extra cost?
Hi, yes you can use both oscilloscope and function generator at the same time. You have a few more updated items, more speed, more waveforms, for a couple of buck more, I would take this PRO version, if the difference is big, never mind. Thanks for watching.
![[BRAND NEW] FNIRSI DSO-153 ⭐ Oscilloscope & Signal Generator](http://i.ytimg.com/vi/8_s7yX8SnX8/mqdefault.jpg)
Hola Hugo, it seemed to me when watching that when switching the probe to 10x, you forgot to push the 1x/10x button on the scope, too. This might be the reason for the strange readings. Apart from that, it seems to be a decent scope for the price. When I need a higher frequency for testing, I set my tinySA to output mode, which goes up to 240MHz. Cheers from Hamburg
Hi Peter, I think you're right and I'm sorry for this fault. I will test again and leave here the feedback, I know I forgot to change that and you're probably right on you comment. Thanks so much for bringing this to my attention and for watching.
@@TechCornerTV can you confirm if it worked good after retesting?
Hi did you test the data transfer function is work ? Or not ?
Hi, not yet, but if my memory doesn't fails me, it works nice to download the captured images. Thanks for watching.
My oscilloscope burned out after reading with the wrong voltage. Can you tell me what it could be? I've already replaced the AQY 280 but it didn't work, it no longer takes readings.
Hi, you probably have also a smd fuse on the board for replacement, did you replace that one also? Thanks for watching.
Hola Hugo, after checking so many low price oscilloscopes which one you would put it on top of your list?
Tooltop ET120M PRO, TOOLTOP ET120MC2, Zoyi ZT703S or an Aneng AOS03 red pro (I think they are the same), Owon HDS242S or any of this series, BSIDE NEW Handheld Oscilloscope Digital Multimeter+Function Signal Generator, OWON VDS1022I and build using Raspberry Pi, or any one else?
Yes, some sort of round up on all of these small cheap scopes would be good. No channel seems to offer one.
I'm guessing you cannot output the function generator and use the scope at the same time? Do you think that the extra function generator frequencies are worth the extra cost?
Hi, yes you can use both oscilloscope and function generator at the same time. You have a few more updated items, more speed, more waveforms, for a couple of buck more, I would take this PRO version, if the difference is big, never mind. Thanks for watching.
can you export the waveform to a file?
Hi, yes you can, but as an image, not waveform format, only image. Thanks for watching.