It is beautiful and seems to be reliable for measurements. I will test and then say something.

E bonito e parece ser confiável para medições. Vou testar, depois falo algo.

It is beautiful and seems to be reliable for measurements. I will test and then say something.

The oscilloscope was delivered safely in 2 weeks. Box was a bit smashed. Device works as described. Full bandwidth can be tested with 10x probe which divides signal magnitude by 10. Some buttons are less sensitive to pushing. Generator creates a signals with bias of 1.05 V. And unfortunately generators amplitude cannot be adjusted. It has the only fixed setting like on photo. Generator output is as of low frequency contacts. Overall oscilloscope performs as general scope with 500 MSPS max which is not bad. By the way the highest sensitivity is 5 mV/div which is also not bad. Good device for advanced beginners!

The oscilloscope was delivered safely in 2+ weeks. Box was a bit smashed. Device works as described. Full bandwidth can be tested with 10x probe which divides signal magnitude by 10. Some buttons are less sensitive to pushing. Generator creates a signals with bias of +1.05 V. And unfortunately generator's amplitude cannot be adjusted. It has the only fixed setting like on photo. Generator output is as of low frequency contacts. Overall oscilloscope performs as general scope with 500 MSPS max which is not bad. By the way the highest sensitivity is 5 mV/div which is also not bad. Good device for advanced begginers!

The oscilloscope was delivered safely in 2 weeks. Box was a bit smashed. Device works as described. Full bandwidth can be tested with 10x probe which divides signal magnitude by 10. Some buttons are less sensitive to pushing. Generator creates a signals with bias of 1.05 V. And unfortunately generators amplitude cannot be adjusted. It has the only fixed setting like on photo. Generator output is as of low frequency contacts. Overall oscilloscope performs as general scope with 500 MSPS max which is not bad. By the way the highest sensitivity is 5 mV/div which is also not bad. Good device for advanced beginners!