This full release firmware in a HEX file format is for a great project which allows you to control up to 5 servers or devices remotely.
If you want to purchase pre-programmed microcontroller then please click HERE.
Full construction details of the project are on Circuit Domain website under Remote Control Server.

Once the payment had cleared you will be able to download the file from "My Orders" in "My Account".
The download link will be available at the bottom of your order.
Once you have purchased the firmware, all future firmware updates are FREE!!