This is a channel of a stereo amplifier and small power with the LM386 suggested by the Radio Electronics Experimenters in the 1981 edition. The power of a few Watts.
We found this circuit in 1969 American documentation. FETs admit equivalents, as do transistors. The...
Found in a Popular Electronics from 1992, this circuit was created to give effects to an...
Both the field effect transistor and the integrated circuit of this 1970s circuit are no longer very...