Afrotechmods-Basic ElectronicsTutorials
https://afrotechmods.com/tutorials/category/tutorials/beginner-tutorials/

Afrotechmods-Intermediate Electronics Tutorials
https://afrotechmods.com/tutorials/category/tutorials/intermediate-tutorials/

Afrotechmods- Advanced Electronics Tutorials
https://afrotechmods.com/tutorials/category/tutorials/advanced-tutorials/