Abstract: Systems, methods, and computer-readable media are provided for redundantly storing and authenticating event related video data from one or more cameras using a video recording manager device. Additional copies of event related video data are persisted across various storage devices including any combination of internal camera storage, remote storage, and one or more storage mediums associated with the video recording manager device. The stored video data is augmented with authentication metadata to preserve the authenticity such that the video data is suitable as evidence.

Abstract: A method of forming a conductive lamina for use with and to form a bio-medical electrode device comprising the steps of providing a non-conductive base structure, providing a mixture of an electrically conductive substance and a media component, depositing the mixture onto the base structure, and curing the mixture. The method further comprises the step of mixing the electrical conductant and the media component in a closed cell, positive pressure kinetic mixer. The method further comprises the steps of combining a urethane base and a polyhydric alcohol to form the media component and delaying the mixing of the media component and the electrical conductant for a predetermined time period. In another embodiment, the method comprises the steps of combining a photo-initiator, a cross-linking agent, and low pH acrylic monomers to form a precomponent, and mixing the precomponent with the glycol to form the media component.