This circuit was found in a 1968 RCA documentation. The circuit can be designed with operational equivalents. Input signals can be up to 6 V in amplitude and the limitation is 78 dB.
This complex circuit with many digital components measures inductances in 6 ranges ranging from 100...
With the presented circuit, random patterns are generated for the flashing of 8 LEDs, leading to a...
This traditional 3-channel mixer configuration with FET appears elsewhere on this site. The FET...