Neon sawtooth (CB8940E)

This circuit was obtained from an old Signalite documentation. Neon lamps are special types of the time. The operation occurs at low frequencies.

| Clique na imagem para ampliar |

Amplifier for Solenoid Drive (CB16093E)
This circuit, suggested by Siemens, allows the activation of 24 V solenoids from TTL LSL signals,...
TLL Linearizer (CB20127E)
In the figure we have the way to linearize the response of a TTL port with the use of a feedback...
High impedance preamplifier (CB20278E)
In the figure we have the original version of an amplifier with high input impedance, 1.2 M ohms....