We found this circuit in a Radio Experimenter Handbook from the 90s. The circuit uses 741 op amps and has good gain without a dual power supply.
Dual 741 Preamplifier (CB26278E)
- Details
- Written by: Newton C. Braga
We found this circuit in a Radio Experimenter Handbook from the 90s. The circuit uses 741 op amps and has good gain without a dual power supply.
