Among other things, beverages are dispensed from one or more beverage dispensers based on selections made by users. Information about the dispensing of the beverages is sent to a central server where it is used to manage a variety of functions including replacement of depleted supplies of components. Various features of the beverage dispensers enable the beverages that are dispensed to be uniform and appealing to users.

A beverage dispenser is disclosed herein. The beverage dispenser may include a housing configured to house at least one beverage container therein. The beverage container may include an identification tag associated therewith. At least one identification tag reader may be disposed within the housing. The identification tag reader may be configured to detect the identification tag associated with the beverage container. The beverage dispenser also may include a user interface disposed about an exterior of the housing. The user interface may include at least one beverage identification area that corresponds to the beverage container. At least one controller may be in communication with the at least one identification tag reader and the user interface. The controller may be configured to update the beverage identification area based at least in part on the identification of the beverage container by the identification tag reader.

An ADA accessible beverage dispenser having a touch screen for receiving input for controlling the beverage dispenser and a first ADA access panel located within the reach of a user for receiving input from a user and a second ADA access panel displayed in a lower portion of the touchscreen and within the reach of the user for receiving input from the user where the first and second ADA access panels are configured to communicate with the beverage dispenser to control the beverage dispenser.

An automated liquid dispensing attachment monitors and controls preparation of drinks poured from bottles. The automated liquid dispensing attachment attaches to a bottle and senses multiple aspects of the pouring of the drink, and based on the sensor outputs, monitors and controls the flow of fluids from the bottle through the attachment. The automated liquid dispensing attachment communicates with other electronic devices to enable individualized control and monitoring, and data aggregation and analysis.

A liquid-dispensing device includes: a table, including a body and a plate, the body including three casks containing a liquid, each cask including a shell in which a pouch, made of a flexible material and containing the liquid, is positioned; three draft circuits, extending from each cask to three dispensing taps; a system for cooling the draft circuit; three pressurized draft systems for drawing the liquid from each cask, the draft system including a solenoid valve in each draft circuit, between the cask and the tap; a system for managing the device, the managing system being provided to control dispensing by opening or closing the solenoid valve; and wheels enabling movement of the device. The plate includes: three liquid-dispensing taps; and a unit for interacting with the management system, which is suitable for interfacing with the liquid-dispensing control. The managing system is connected to a database via a connector.

One example device includes a computer configured to receive a beverage order, a carousel with bottles and configured to rotate one or more of the bottles into a dispense position and provide one or more liquid dispense operations to a container disposed in a beverage dispenser area based on one or more bottle selection commands included in the beverage order, and actuation elements affixed to a corresponding motors which actuate one or more release valves of a liquid dispenser nozzle linked to different liquid sources to provide one or more additional dispense operations to the beverage dispenser area based on one or more liquid source selection commands included in the beverage order.

A method for authenticating physical products using dual-frequency radio frequency identification tags includes receiving tag data from a consumer device that scanned a dual-frequency RFID tag supporting near field communication and/or ultra-high frequency protocols. The system extracts a unique tag identifier and cryptographic signature data from the received tag data, and validates tag authenticity by comparing the cryptographic signature data against stored cryptographic keys associated with the unique tag identifier. The method determines tamper status by analyzing tamper detection circuitry integrated within the tag. The system retrieves product metadata from a secure database and generates a personalized product information response based on the retrieved metadata and consumer interaction history. The personalized response is transmitted to the consumer device for display. The system may process product claiming requests, manage ownership records in an immutable cryptographic ledger, and support manufacturing integration through flexible tag association.