http://openhpsdr.org/wiki/index.php?action=history&feed=atom&title=File%3AHL-45B_Interface_Notes_html_ff23796.jpg File:HL-45B Interface Notes html ff23796.jpg - Revision history 2026-04-08T00:30:30Z Revision history for this page on the wiki MediaWiki 1.26.0 http://openhpsdr.org/wiki/index.php?title=File:HL-45B_Interface_Notes_html_ff23796.jpg&diff=2254&oldid=prev W9KFB: Schematic for HL-45B HPSDR interface 2009-10-08T20:14:11Z <p>Schematic for HL-45B HPSDR interface</p> <p><b>New page</b></p><div>Schematic for HL-45B HPSDR interface</div> W9KFB