Homebrew MC1350P based SSB Rig - #4 VFO/BFO, BPF, DC Receiver Test
Video looking at the VFO/BFO and BPF. The VFO/BFO is based on the Si5351, which is controlled using an Arduino Nano. In order to keep things simple, the display is a 16x2 LCD. The BPF is based on the Butterworth filters presented in Solid State Design for the Radio Amateur. The video also looks at the VFO/BFO software, and finishes by configuring the currently built modules into a direct conversion receiver.
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