Electronics Notes & Radio-Electronics combine:   Electronics Notes now incorporates, the established website for reference website for electronics engineeers providing incisve tutorials, reference and information. The move strengthens Electronics Notes and provides a unique opportunity for advertisers to advertise on a premium website at minimal cost.
Read the press release

Electronics Notes Videos

Ham Radio Store:   Check out our ham radio store with a large selection of products. Browse our growing number of product catagories and products for some of the best prices in town.
Go to our   Ham Radio Store.


What's on ElectronicsNotes:

Buying Guides

Testing & Test Equipment

Electronic components


Basic concepts


Circuits & circuit design


Ham radio

Audio Visual

Antennas and propagation

Jobs & Careers

Technology History