Unit Gain MOSFET Amplifier (CB6128E)

This Hughes circuit is from 1968. Equivalent modern components can be used. The input impedance is 1000 M ohm.

| Clique na imagem para ampliar |

Cassette Amplifier (CB21971E)
Using the CA3130, this NAB EQ preamp has excellent gain. The power supply does not have to be...
Photocell Amplifier MC34071 (CB15288E)
Other operational amplifiers in the series, such as the MC34072, MC34074, MC35071, MC35072,...
3 to 30 V x 1 A Adjustable Regulatoru 741 (CB16262E)
This adjustable regulator uses the 741 and power transistors and can supply a current of up to 1...