With all the features I could think to add into the AVR Data Recorder and having taken the available PCB dimensions, it was time to set out laying out the PCB. I won’t spend a lot of time on this subject but suffice it to say, I ordered 5 PCB’s from PCB Fab Express (http://pcbfabexpress.com).

WORDPRESS does not allow TXT and ZIP file uploads, so in my opinion, WORDPRESS is great if you are posting multimedia content but inflexible when it comes to posting project files. Thus, I have set up a PUBLIC link to the ZIP file with the GERBER files here. JPEG images of the GERBER layers are below.

Once the PCB’s arrived, they assembled without any issues.