Here is an interesting series, that I believe if you are interested in Electronics, you might find interesting. I’ve added the latest episode at time of writing this blog on this page. If you find it interesting, I recommend going to check it out at the homepage here
David L. Jones is obviously a very experienced engineer, and I’m pretty impressed. The blog, being about electronics engineering, is going to go into things beyond the hobbyist such as myself sometime, but its a learning experience.
Hopefully he keeps up putting up episodes.