Institute Newton C. Braga

Binary Indicator (CB6700E) This circuit was obtained from old documentation but can be used as a shield in a modern application. The SCR can be 106 series and a general-purpose transistor. a href="images/sto"
Binary Indicator (CB6700E) This circuit was obtained from old documentation but can be used as a...
High Voltage Power Supply (CB1223E)
This small inverter came out in an Argentine magazine from the 1970s. It can also be assembled with...
Power Operational (CB18228E)
One way to obtain a power output for an operational one is with a power stage with transistors, as shown in...