Damper or DC Restorer: A circuit for adding a dc component to an ac signal. Also known as a dc restorer. Related posts: Valve train Automatic Gain Control (AGC) Circuit breaker Push rod CE Amplifier AE8012 Wind Tunnel Techniques Syllabus Doping Armstrong oscillator Buffer Amplifier Shock absorber Air shock absorber Rocker arm Clipper CB Amplifier Condenser Tappets Adjustable shock absorber OAN751 Low Cost Automation Syllabus CC Amplifier or Emitter follower Amplifier Read more articles Previous PostChopper Next PostClapp Oscillator