Previuos posts:
- KeithSDR Transceiver [Part 1]: Building the software
- KeithSDR Transceiver [Part 2]: Testing the display
- KeithSDR Transceiver [Part 3]: Main board, power and encoders
- KeithSDR Transceiver [Part 4]: The RF Receiver
Summary
In this post, I will cover the audio path of the KEITHSDR build and show the final assembly of all components inside the enclosure. After confirming the reception path, it’s time to ensure the audio signals are properly routed and amplified, then finalize the hardware setup and reception test.