Cool stuff it would be nice to see some specs. Phil Covington <[EMAIL PROTECTED]> wrote: Highlights:
16 bit 130 MSPS ADC HPF, LPF, RF AMP Switchable Front End 0-31.5 dB Attenuator in 0.5 dB steps Cyclone II FPGA Two AD6620 DDC co-processors USB 2.0 480 MSPS High Speed Interface to PC 0.1 to 33 MHz coverage (0.1 to 65 MHz extended) RX bandwidths from 33 MHz to 1kHz Two independent RX channels anywhere in 0.1 to 33 MHz 6.00" X 4.00" board size Single +12V 1A supply Open Source Software and Hardware Prototype picture and preliminary info at: <http://pcovington.blogspot.com/> Soon to follow QS1R will be the QS1T transmitter board. 73 de Phil N8VB [Non-text portions of this message have been removed]
