Atmega328+Pro Mini+Nano bootloader uploader
Hi to all!
Want to share one of my project.
This is an Arduino shield to burn bootloader to the 3 different elements of family: an Atmega328, a Pro Mini and finally a Nano.
It is fully tested and working. I'm very happy with this for burn Optiboot on the nodes of my house.
I hope it will help someone.
Have a good day!