Institute Newton C. Braga

Circuit Bench

Simple Emitter Follower (CB25617E)
The figure shows how to implement a stage with an emitter follower. The stage has high input...
Electronic Micro Organ (CB4440E)
This circuit, which uses only common transistors, was obtained from a 1988 publication, but can be...
Amplifier for instrument (CB21328E)
This 1.5V instrumentation amplifier was found in National Semiconductor documentation from the...