Motorola's MFC4010 integrated circuit is uncommon in the market today, as the application is from 1975 documentation. However, the configuration can be adapted for modern operationals.
This variable voltage reference uses a Norton operational amplifier. The voltage is adjusted at...
This 6 transistor TR26 commercial radio was sold in Japan in the 60s. It is a super heterodyne circuit...
n be assembled with BC558 transistors for low power transistors and a BD136 for the output. The...