AVR

AVR may refer to:

Railroad

• Allegheny Valley Railroad (1995), shortline railroad in Pennsylvania, U.S.
• Aroostook Valley Railroad, a defunct railroad in Maine, U.S.
• Assiniboine Valley Railway, a minimum gauge railway in Winnipeg, Canada
• Avon Valley Railway, a heritage railway in the United Kingdom

Radio

• Aboriginal Voices Radio, an Aboriginal Canadian national radio network
• Annapolis Valley Radio, a country station located in Kentville, Nova Scotia

Electronics

• AVR microcontrollers, a family of microcontrollers originally developed by Atmel, now part of Microchip Technology
• Audio/video receiver, a home theater electronic component
• Acronym for augmented reality and virtual reality interactive experiences
• Automatic voltage regulator

Other uses

• Armed violence reduction
• Aortic valve replacement
• Automatic voter registration
• Avacyn Restored
• AVR reactor (Arbeitsgemeinschaft Versuchsreaktor), a German prototype pebble bed reactor
• Avirulence gene, "Avr"
• Auxiliary Vessel, Rescue or Aircraft Vessel, Rescue
• Lead augmented vector right (aVR), a voltage difference in electrocardiography

This disambiguation page lists articles associated with the title AVR.
If an internal link incorrectly led you here, you may wish to change the link to point directly to the intended article.