Institute Newton C. Braga

Circuit Bench

Monochrome TV Pattern generator (CB9421E)
Using an integrated circuit from the time, this circuit was found in Radio Electronics from the...
Power supply circuit with separate sources (CB25186E)
This circuit uses separate sources for the power supply and the operational stage. The output...
Very Low Voltage Monostable (CB20390E)
This circuit can operate at voltages of 0.85 s 6 V using the NC Semiconductor NCS2200. The circuit...