LVD

LVD may refer to:
 * Low-voltage differential signaling, an electrical signaling method that can run at very high speeds over inexpensive twisted-pair copper cables.
 * Low Voltage Directive, European directive 2006/95/EC for the safety of electrical equipment sold within the European Union.
 * Low-voltage detect is a microcontroller technology that asserts a RESET when Vcc falls below Vref.
 * Large Volume Detector, particle physics experiment situated in Italy.
 * Liquid vapor display, display technology.
 * Ludwig Von Drake, Disney character