https://sites.google.com/view/bb-onlinestore/home
Blogs
https://8051microcontrollertutorial.blogspot.com/
https://electronicsfinalyearprojects.blogspot.com/
This is fluid state web book with collection of c++ programs [c++17] tested as on 3rd March 2017.
For free ebooks link and free c/c++ project codes visit my online store: https://sites.google.com/view/bb-onlinestore/projects-code-download-section