u/random_d00d

Resources for Learning

I am an electrical engineer, but I have no RF experience. I have been doing embedded systems and sensor work for over 20 years, and have a decent grasp of EE fundamentals and signal processing.

I would love to learn more about RF, primarily as a home hobbyist but also to improve my understanding of the specialty.

I am looking for recommendations for books or other resources to learn the theory. I would also love any references to practical implementations, such as PCB design and layout. Lastly, if you have any suggestions for a first RF project (or projects) I would love that!

Thank-you all!

reddit.com

u/random_d00d — 4 days ago

▲ 8 r/Carpentry

Fasteners on Roof

I'm looking for some advice. I just had my roof redone, and when I went up there I noticed these screw fasteners. I didn't think these were supposed to be used on composite roofs. The roofer tells me that is ok, and so does my general contractor. It just strikes me as something that can leak due to the roughness of the surface of the roof and the washer not making a tight fit. Thank-you for your input!

u/random_d00d — 17 days ago