Retro-Technika.com
English
English
Suomi
Slovenščina
Íslenska
Türkçe
తెలుగు
Français
English
Español
العربية
Català
A set of operational amplifiers.
Radio and electrical constructors, sets.
Components
A set of operational amplifiers has been produced presumably since 1983. The kit is designed to create simple radio engineering devices.