QRPGuys 40/30/20m DSB Digital Transceiver Kit – $40    Transceiver kit, w/40,30,20m FT8 modules – $40     Extra bare band module boards are available for those wanting to experiment with other bands and modes. You will need to source your own module components.     Four bare module boards – $10     Your PayPal … Continue reading QRPGuys DSB Digital Transceiver Kit