Audio Adapter Board

Making your own Audio Adapter Board

This board is used for the dual XBee radio setup. You can make your own with the instructions below, or order them premade from Glyn Harper on the Astromech.net site. The current run link is:

https://astromech.net/forums/showthread.php?27484-Curiousmarc-Audio-Adapter-Boards-BC-Approved-40-(Mar-2016)-Open&highlight=Audio+Adapter

Components needed

Order the PCB here:

http://store.oshpark.com/collections/droid-parts/products/serial-audio-adapter

The list of components is provided below:

Populate the components as shown on the board silk screen. You can use the picture of the v1.0 board at the top as a guide too, except for a few components at the lower right that are placed differently in version 1.1.

Wiring and adjustment

The wiring and adjustment is described in the main dual XBee radio setup page.

Schematics

The schematics of the board are shown for reference below.