This low power circuit can be powered with voltages from 1.8 V. We find it in a 80s Hands On Electronics. The load can be from 8 to 32 ohm.
Found in a 90s Radio Electrconics, this circuit is an operational one with a power stage using two...
This circuit was obtained in the publication 101 Electronics Projects of 1979. The circuit can be...
This circuit can be used with 3 receivers and is intended for low frequencies (medium wave range). We...