regenerative circuit
electronics
Learn about this topic in these articles:
development by Armstrong
- In Edwin H. Armstrong: Early life.
…devised a circuit, called the regenerative, or feedback, circuit, that suddenly, in the autumn of 1912, brought in signals with a thousandfold amplification, loud enough to be heard across a room. At its highest amplification, he also discovered, the tube’s circuit shifted from being a receiver to being an oscillator,…
Read More