Flyback

The term flyback may refer to:

• Flyback chronograph, a single-push-button clock for stopping, resetting and restarting time measurement
• Flyback converter, a type of DC to DC converter
• Flyback diode, also known as a "freewheel diode", a used to protect against spikes from inductive loads
• Flyback transformer, used to drive cathode ray tubes
• FlyBack, an open source backup utility