# AVR

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> Markdown URL: https://mediated.wiki/source/AVR.md
> Source: https://en.wikipedia.org/wiki/AVR
> Source revision: 1293998389
> License: Creative Commons Attribution-ShareAlike 4.0 International (https://creativecommons.org/licenses/by-sa/4.0/)

**AVR** may refer to:

## Railroad

- [Allegheny Valley Railroad (1995)](/source/Allegheny_Valley_Railroad_(1995)), shortline railroad in Pennsylvania, U.S.
- [Aroostook Valley Railroad](/source/Aroostook_Valley_Railroad), a defunct railroad in Maine, U.S.
- [Assiniboine Valley Railway](/source/Assiniboine_Valley_Railway), a minimum gauge railway in Winnipeg, Canada
- [Avon Valley Railway](/source/Avon_Valley_Railway), a heritage railway in the United Kingdom

## Radio

- [Aboriginal Voices Radio](/source/Aboriginal_Voices_Radio), an Aboriginal Canadian national radio network
- [Annapolis Valley Radio](/source/Annapolis_Valley_Radio), a country station located in Kentville, Nova Scotia

## Electronics

- [AVR microcontrollers](/source/AVR_microcontrollers), a family of microcontrollers originally developed by Atmel, now part of Microchip Technology
- [Audio/video receiver](/source/Audio/video_receiver), a home theater electronic component
- Acronym for [augmented reality](/source/Augmented_reality) and [virtual reality](/source/Virtual_reality) interactive experiences
- Automatic [voltage regulator](/source/Voltage_regulator)

## Other uses

- [Armed violence reduction](/source/Armed_violence_reduction)
- [Aortic valve replacement](/source/Aortic_valve_replacement)
- Automatic [voter registration](/source/Voter_registration)
- [Avacyn Restored](/source/Avacyn_Restored)
- [AVR reactor](/source/AVR_reactor) (**Arbeitsgemeinschaft Versuchsreaktor**), a German prototype pebble bed reactor
- [Avirulence gene](/source/Avirulence_gene), "Avr"
- [Auxiliary Vessel, Rescue](/source/Auxiliary_Vessel,_Rescue) or Aircraft Vessel, Rescue
- Lead augmented vector right (aVR), a voltage difference in [electrocardiography](/source/Electrocardiography#Augmented_limb_leads)

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Adapted from the Wikipedia article [AVR](https://en.wikipedia.org/wiki/AVR) by Wikipedia contributors ([contributor history](https://en.wikipedia.org/wiki/AVR?action=history)). Available under [Creative Commons Attribution-ShareAlike 4.0 International](https://creativecommons.org/licenses/by-sa/4.0/). Changes may have been made.