Coefficient of Sliding Friction of Some Materials (IP046E)

Details: Written by: Newton C. Braga

Circuit Bench

90 dB CMRR Amplifier (CB6637E)
This circuit was found in Raytheon's 1967 documentation. The circuit uses an operating of the era,...
Class B Audio Stage (CB25704E)
This small two-transistor amplifier was found in the April 1994 issue of Electronics Now magazine. This...
Comparator With Hysteresis LM324 (CB4004E)
This circuit is from the 1990 Motorola Linear Databook. The circuit can be applied to other...