Bare PCB - RadioBerry 2.0 For Raspberry Pi 3 4

A raspberry pi 3 or 4 addon card to form an amateur radio.

The radio is built by using open source software and open hardware.

##Uses Analog Devices AD9866 12-bit broadband modem mixed signal
     front end and Intel Cyclone 10LP FPGA - 10CL16 or 10CL25


4 layers PCB

pcb size = 2.56 x 2.24 in / 6.5 x 5.7 cm