VDR

VDR is a three-letter abbreviation with multiple meanings, as described below:Virginia Declaration of RightsVitamin D ReceptorVoltage Dependent Resistor, see varistorVideo Disk Recorder, also known as Linux VDR, software to record and store digital video on a Linux computerVoyage Data Recorder, an electronic device on ships that records navigational status for later accident investigation (a type of black box).
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