Topics: OVI40: Building your own SDR - df8oe/UHSDR GitHub Wiki
For OVI40 description, schematics, and ordering info please refer to https://www.amateurfunk-sulingen.de/ovi40-sdr-en/#start
English / German Forum is here: https://www.amateurfunk-sulingen.de/forum/
For more information on building a OVI40 SDR please check also https://www.amateurfunk-sulingen.de/wiki/doku.php?id=en:start