Differential Amplifier (CB20134E)

This differential pulse shaping amplifier was found in documentation from the 1980s. Switching transistors equivalent to the originals can be used.

| Clique na imagem para ampliar |

Ramp Generator (CB8935E)
Found in a 1970s American documentation, this circuit uses components from the era that can...
3 Channel Rhythmic Light (CB19155E)
This light effect was found in a European circuit manual from the 90s. The triacs can be of the...
Reflex Test (CB16554E)
This circuit was found in an 1888 publication. However, since it uses common components, it can...