Below a list of useful links
Befriended Web Pages:
http://www.mcu4you.com A non encrypted, cookie free page, run by micro controller enthusiasts ...
http://www.wildideas.de A non encrypted, cookie free page run, by technical interested people trying to explain the world and its secrets ...
https://www.ti.com Web page of one of the largest micro controller manufacturers. This is a commercial page therefore check their "privacy policy" and "terms of use", ...!