Introduction

There are 3 options
Recommend the option with RPi 4, it come with 5 inch display and 1Gb raspberry pi 4b, with image flashed, you just need to assemble them together

The option with display come with radiobery and 5 inch dsi display, not include raspberry pi

Option radioberry only not include display and raspberry pi.

Contact us to get the user guide after you buy.

How is this radio build?, what are the main modules and components and how does all these module / components together to make it work?

Describing the radioberry data flow/stream to gain knowledge about the internal working of the radioberry.

The radioberry is actual a radio card (raspberry pi hat), which can be plugged into a raspberry pi, a so called Single Board Computer (SBC) forming a Software Defined Radio (SDR).

So the radioberry radio consist of 2 base module

radioberry card
raspberry pi (RPI-4)

More detail

https://github.com/pa3gsb/Radioberry-2.x/wiki/Overview

Video guide:
https://www.youtube.com/watch?v=1zNWX85wa8Y

Package include:

Radioberry only:
1 x Radioberry board

With display
1 x Radioberry board
1 x 5 inch display with bracket

With RPi 4
1 x Radioberry board
1 x 5 inch display with bracket
1 x Raspberry pi 4 1Gb
1 x 32Gb TF card with image flashed