Results tagged #Sdr in Circuits
SDR TX 50MHz
Making 90 degree phase shift on VHF. This IQ Oscillator is easy way with two logic IC`s. 74AC04 inverter is used as oscillate circuit. C5 an...
Ensemble RX Builders
This kit is the earlier, now retired Ensemble RX version. These instructions are provided for those who possess and might have delayed build...
Preamplifier and Bandpass filter for SDR
The SDR hardware in its simplest form consists of a wideband switched balanced mixer and low noise LF amplifier. This simple hardware has an...
The SDR-1000
Emphasis on the high bands (902 thru 10 GHz) had been a priority here at ARS KMGT for the last few years. The low bands were in pretty good ...
Softrock Lite V6.2 Enhanced
The Softrock Lite V6. 2 series provide an economical entry-level kit for the ham or SWL who wants to experiment with Software Defined Radio ...
Lite + Xtall RX V9.0 Schematic
Below is the main schematic of the RX + Xtall V9. 0 SDR. The schematic has been partitioned into separate stages, each of which is covered i...
Genesis G59 Software Defined Radio Transceiver SDR QRP
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SDR Transforms Amateur Radio
Software-defined radios (SDRs) are used in all areas of communications including ham radio and SWL...
SDR Soundcard Tester
The key to using a soundcard successfully in digital signal processing or digital radio applications lies principally in the characteristics...