Homebrew 8-band SSB HF transceiver (EI9GQ) -- Part 1 Receiver

Demo of a scratch built 8 band HF SSB transceiver. This video shows the receiver, transmitter to follow. Design by EI9GQ. Build by VK3HN. Click here for a more recent video showing lots of receiver improvements:    • Homebrew 8-Band SSB/CW Transceiver: Part 2...   Blog post: https://vk3hn.wordpress.com/2018/08/2... Script: https://github.com/prt459/Arduino_si5...