Bridge Balance Indicator (CB6068E)

This Texas Instruments circuit is from the 80's. However, it can be implemented with modern operating systems. The power supply must be symmetrical.

| Clique na imagem para ampliar |

Class A Output Stage (CB4682E)
This simple low power stage with output transformer was found in an American documentation. The transistor...
Heads and Tails (CB4559E)
This circuit was obtained from Everyday Electronics magazine of August 1974. The circuit is still...
Digital Sinusoidal Signal Synthesizer with the 4018 (CB4629E)
The 5 outputs of the internal 4018 integrated flop flops can be used simultaneously for the...