Products > Test Equipment
The 5MHz $46 DDS sig-gen/counter
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RCMR:
After a loooong wait for GLB to ante-up with the missing items in an order I finally received this:

SG1005 5MHz Signal Generator Source Module w/ DDS Function.

I have to say, it seems to work as advertised and will probably be all I need 95% of the time.

If anyone wants a more comprehensive review let me know.

There's little point in doing a tear-down since it comes in a torn-down state -- no case, just the PCBs and wall-wart as pictured on the GLB website.
nukie:
I have it for a few months now, looking for a case for it, nice little kit. There are also slower mhz models make sure you get the right one. This design is copied from somewhere just do a search for dds function generator.

My firmware always reset the setting whenever I power up. which is annoying. There are 10 or so space for saving signal output setting but the interface take quite a while to get used to. Dont expect great documentation.
RCMR:
Yes, I got the 5MHz one.  The documentation was in Chinese but it was easy enough to work out how to drive it.

I will put mine in a case eventually -- when I get a round tuit.
saturation:
I noticed this toy looking FG that has very similar, if not identical functions.  For $25 you get a decent case, some cables, jacks and knobs; save you the work and cost of adding it.

http://www.ebay.com/itm/5MHz-Signal-Generator-Counter-DDS-Function-5V-Power-Kit-/260821733246?pt=AU_B_I_Electrical_Test_Equipment&hash=item3cba2fcf7e

metalphreak:

--- Quote from: saturation on September 16, 2011, 10:47:37 pm ---I noticed this toy looking FG that has very similar, if not identical functions.  For $25 you get a decent case, some cables, jacks and knobs; save you the work and cost of adding it.

http://www.ebay.com/itm/5MHz-Signal-Generator-Counter-DDS-Function-5V-Power-Kit-/260821733246?pt=AU_B_I_Electrical_Test_Equipment&hash=item3cba2fcf7e



--- End quote ---

$20AUD.................. +$53 delivery  ::)
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