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udinmduro.com » Entries tagged with "Radio"

Tube Radio Circuit

A regenerative radio works by feeding back a small amount of amplified output of the detector back into the input. Thus it achieves sensitivity far beyond what only a detector could alone. Read entire Article »

Filed under: electronic

AM Radio Circuit

The ZN414 IC contains an entire automatic gain controlled AM receiver in a small three pin package. With only a few external components, a simple radio with excellent selection and reception can be constructed. Read entire Article »

Filed under: electronic