15 W Near Complementary Amplifier (CB6280E)

This circuit was found in an Electronics World of 1968, making use of components of the time, not common today. The power supply is not provided.

| Clique na imagem para ampliar |

Simple voltage control (CB7320E)
This circuit that can only be used with simple resistive and inductive loads (never electronic) was...
5-Range Voltmeter with AC to DC Converter (CB25224E)
This digital instrument input circuit was found in the September 1989 issue of Radio Electronics...
a Telephone dialer (CB10147E)
This circuit was found in an 80s documentation. The integrated circuit used is from that time,...