This circuit is the receiver for the transmitter from the previous project. We also found it in the Radio Electronics Experimenter magazine, 1989 issue.
This circuit is from 1997 Linear Technology Applications. The circuit uses common components at...
We found this elementary receiver in a 1983 publication, but it can be easily assembled today, as any...
This circuit has a type of bias called "virtual earth" providing good gain, given by R2. The...