Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen der Seite angezeigt.

--- projekte:sdr_rx:start [2025/03/17 06:37] – [About the KiWi SDR SW HF Receiver's GPS Antenna] Gian Piero de Medici
+++ projekte:sdr_rx:start [2025/03/22 12:16] (aktuell) – [You may already have noticed that...] Gian Piero de Medici
@@ Zeile 12: / Zeile 12: @@
 https://sdr.chaospott.de/ or http://kiwisdr.local:8073/
-http://openwebrx
+http://openwebrx (local)
 from your browser without installing anything.
+{{:projekte:sdr_rx:pint.png?200|}}
 ===== About the Receivers =====
@@ Zeile 47: / Zeile 47: @@
 Both offer signal decoders directly from the browser-based interface without the need to install additional programs on your computer.
-Some extensions on the Kiwi are: signal strength graph, signal integrator, IQ display, Loran-C display and WSPR decoder.
+Some extensions on the Kiwi are:
-Some extensions on the OpenWebRX are: APRS, DMR, WSJT-X.
+   * signal strength graph
+   * signal integrator
+   * IQ display
+   * Loran-C display
+   * WSPR decoder
+Some extensions on the OpenWebRX are:
+   * APRS
+   * DMR
+   * WSJT-X.
+Last but not least, additionally we have:
+  * RTL-SDR
+  * Hack RF One
+SDR receivers and transmitter, that we use on demand.
+{{:projekte:sdr_rx:20250315_175800.jpg?400|}}
 ===== About the Antennas =====
@@ Zeile 56: / Zeile 73: @@
    * An "Eggbeater"
-Both are located on the side of the building, exposition is along the North-South axis.
+Both are located halfway up on the side of the building, inner courtyard. Though not ideal, the position does allow reception, especially of digital modes. Exposition is along the North-South axis.
 The Eggbeater Satellite Antenna has a lower noise floor compared to the Mini Whip.
@@ Zeile 64: / Zeile 81: @@
 The KiWi SDR has a GPS Antenna attached for precise timing.
+{{:projekte:sdr_rx:20250315_163941.jpg?200|}}
 ===== About the Diplexer and the Splitter =====
@@ Zeile 94: / Zeile 113: @@
-OpenWebRX: A Multi-User RTL-SDR Receiver with Web Interface
+OpenWebRX with RTL-SDR Receiver with Web Interface
 https://www.rtl-sdr.com/openwebrx-an-multi-user-rtl-sdr-receiver-with-web-interface/
-https://www.openwebrx.de/about.php
+HackRF One
+https://greatscottgadgets.com/hackrf/one/
 A list of currently active WebSDR servers is on
@@ Zeile 107: / Zeile 126: @@
-===== Future developments =====
-A project for future development could be to design and make a home brew Diplexer with wider bandwidths.

Chaospott Wiki

Benutzer-Werkzeuge

Webseiten-Werkzeuge

Unterschiede

Seiten-Werkzeuge