Grupa: Administrator 
Lokalizacja: Kłodzko JO80IK06AO
Posty: 45504
#8122863
Od: 2013-10-18
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#32: Quick test of completed DDS-60 from AMQRP/NJQRP
I assembled this AMQRP DDS-60 synthesizer kit for a fellow ham. It uses an Analog Devices DDS chip, a reference oscillator, RF output buffer and voltage regulator. I built a quick jig to program the device using the parallel port of an old computer.
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73! Stanisław SP6MLK
Kłodzko JO80IK06AO
http://ra-ukf.iq24.pl/default.asp
http://www.ukf-te.iq24.pl/default.asp
Przemiennik SR6DKL 439.4750 MHz / 94,8 Hz |
