Re: LF: Anyone has experience with SG1005 DDS signal generator?

[Stewart Bryant <stewart@g3ysx.org.uk>]

On 26/07/2011 09:48, pa3abk wrote:
> Via internet I bought a SG1005 DDS signalgenerator.
> It produces a sinus/tri-angle/block from 0,01Hz to 5MHz in 0,01Hz steps.
> It can perfectly drive the GW3UEP 100W 600m PA, for which I intend to
> use it.
>
> It's a very cheap device (around €35,00 free shipping fm CN) however it
> comes with no diagram or info.
> (Everything has it's price!)
>
> On the PCB there is a connection for some sort "communication" with a PC
> or whatever, but have no info how to adress/connect it.
> The two main chips are STM8S103 and the Altera MAX II EPM240T100C5N.
>
> I Googled very deeply but didn't get that info I required.
> Maintarget is to generate WSPR with it.
>
> Does anyone in the group SG1005 device and succeeded to generate the 4
> WSPR freqs from it?
>
> Jan/pa3abk
Jan

Have you tried asking at sales@mcpsh.com

Stewart/G3YSX