Schemi e Circuiti di progetti Elettronici per hobby, per la scuola e per il lavoro. Datasheet catalog for integrated circuits, diodes, triacs, and other semiconductors, view. Electrical Engineering News, Resources, and Community. '+' Heathkit Schematic Diagram Archive. This is an archive based on a page that used to be at It has been reassembled from my copy (saved when the site was live) together with files retrieved from and other resources.
Hundreds of other files have been kindly contributed over the years too. Many of the files here are just schematic diagrams but some include additional information such as specifications, and a few are complete manuals. Raccota KIT vintage Amtron, Kurioskit. '+' News ed Articoli Tecnici di Elettronica e Tecnologia.