Basic Radio is a free introductory textbook on electronics based on tubes. See the editorial for more information....

Index N...

negative resistanceNegative Resistance or Dynatron Oscillators
night effectThe Night Effect
noiseSensitivity and Circuit Noise
noise limiterSome Special Features of Receivers
non-resonant lineNon-Resonant Transmission Lines
nonlinear elementsLinear and Non-Linear Circuit Elements

Last Update: 2011-03-27