Hello,
For some years I have owned the cheap DDS Signal Generetor model UDB1005S.
Unfortunately the device that was very useful for my work has failed (it seems no power supply...).
I would like to try to repair it and I need to have the schematic to do this.
I searched the internet unsuccessfully. It seems impossible to find it.
Have anyone this schematic so that I can try to repair the appliance in question?
Thank you.
For some years I have owned the cheap DDS Signal Generetor model UDB1005S.
Unfortunately the device that was very useful for my work has failed (it seems no power supply...).
I would like to try to repair it and I need to have the schematic to do this.
I searched the internet unsuccessfully. It seems impossible to find it.
Have anyone this schematic so that I can try to repair the appliance in question?
Thank you.
Hello!
Are the output voltages of power supply ok?
Please take some photos, to see the internal PCBs.
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Hello!
https://elektrotanya.com/rec_wanted
0
Done, thanks. No upload for now.
Also some small suggestions (how to) can be useful.....
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Ciao!
May be thes is yours?
WHat kind of a DDS chip has it? There are usually simple applications circuits of ADI/deliverer...
Kari
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Yes it is!
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