To get started from hobby perspective, you can start with online electronics courses at Instructables[1]. If you are looking for something more academic to sta

To get started from hobby perspective, you can start with online electronics courses at Instructables[1]. If you are looking for something more academic to start with, check Computer organization/architecture and Embedded systems courses at [2] and [3]. UT Austin's Embedded Systems course at Edx.org [4] is also good place to start. [1] https://www.instructables.com/classes/tagged/electronics/ https://www.instructables.com/classes/tagged/electronics/ [2] https://github.com/Developer-Y/cs-video-courses https://github.com/Developer-Y/cs-video-courses [3] https://github.com/Developer-Y/engineering-video-courses https://github.com/Developer-Y/engineering-video-courses [4] https://www.edx.org/course/embedded-systems-shape-world-utaustinx-ut-6-10x https://www.edx.org/course/embedded-systems-shape-world-utau...