Using SDRs on an Android Device (SDRs = Software Defined Radios)
You can run an SDR on an android device with a low cost SDR dongle such as the RTL-SDR. You can even do this on GrapheneOS with software available from the Obtainium app store.
Supplies needed:
⚡Android device
⚡SDR dongle
⚡RTL SDR Driver (from app store)
⚡RF Analyzer App (from app Store)
⚡Wire for antenna
#sdr #android #grapheneos #graphene #rtlsdr #rf #rtl #ham #hamradio #aprs #amateurradio #obtainium