Look up generator in Wiktionary, the free dictionary.
Generator may refer to:
- Signal generator, electronic devices that generate repeating or non-repeating electronic signals
- Electric generator, a device that converts mechanical energy to electrical energy.
- Tidal stream generator, a machine that extracts energy from moving masses of water
- Generator (circuit theory), an element in an abstract circuit providing a source of electricity
- Engine-generator, an electric generator with its own engine
- Wearable generator, a hypothetical generator that can be worn on the human body
- Gas generator a device, often similar to a solid rocket or a liquid rocket that burns to produce large volumes of relatively cool gas
- Motor–generator, a device for converting electrical power to another form
- Atmospheric water generator, a device capable of extracting water from air