Products > Test Equipment

New toy(?) scope, DSO154pro, 1ch, claimed 40MS/s

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Fungus:

--- Quote from: Matamipru on January 15, 2023, 06:52:02 am ---Please someone tell me which oscilloscope can show lossless 3mhz square wave?  thanks

--- End quote ---

No oscilloscope is "lossless" but a 50Mhz oscilloscope will show a 3MHz square wave very well.

techcornertv:
Hi everyone,

My humble contribution for this thread, I just released yesterday a video about it.


https://youtu.be/ugzLNDy6DEs



Cheers!
Hugo

Matamipru:
there will be no worldwide interest in this product.it is open dangerous for alternating voltage. it only works for that.  so dso150 is safer and satisfies. they should have concentrated all efforts on the main parts. No in battery, probes and other things the customer of this type of product likes to do. if the software was open it would have already sold a zillion units.they think they keep and have the amazing secret.  :-DD profit policy on resale of parts is ignored.  will get rich selling the software  :-DD

hallo1:

--- Quote from: tatel on January 13, 2023, 04:53:39 pm ---Got this from the vendor:


--- Quote ---Hi, dso154pro there was an update, it mainly added zeeweii icons, there is not much difference in function. Due to hardware limitations, it does not support firmware updates.
--- End quote ---

--- End quote ---


The scope is VERY likely to support firmware update considering there is an "unused" USB to serial converter chip on board. :bullshit:

Fungus:

--- Quote from: hallo1 on February 13, 2023, 12:08:17 pm ---The scope is VERY likely to support firmware update considering there is an "unused" USB to serial converter chip on board. :bullshit:

--- End quote ---

But it may be very difficult to hack if we don't have example firmware to work with or any clues about the hardware.

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