This circuit was suggested by Signetics in 1980s documentation. The circuit makes use of the hard-to-obtain component of our day. It is for reference only.
This circuit was obtained from an old Signalite documentation. Neon lamps are special types of the...
This circuit can be used with older tape player systems to recover media converting for digital...
Found in an EEE from 1970, this circuit supplies a voltage of 12 V DC x 10 mA current from the...