Institute Newton C. Braga

Line voltage compensation (CB8816E) This circuit for the alternating current line (AC line) was found in a 1965’s General Electric documentation. No information was given about the transformer. a href="image"
Line voltage compensation (CB8816E) This circuit for the alternating current line (AC line) was...
Oil change computer (CB6373E)
This electrochemical circuit monitors the conductivity of the oil indicating when to change it. The...
General Purpose CMOS Switches (CB24987E)
This bank of switches can be programmed in a variety of ways for logic experiments. The circuit is from...