Abstract: Systems and associated methods for coin discrimination are disclosed herein. In one embodiment, a method for discriminating coins includes obtaining an electromagnetic sensor signal of a coin, generating a contour signal by digitizing the sensor signal, identifying an active interval in the contour signal by eliminating the segments of the contour signal which are close to zero, and detecting the coin approach, pivot and departure points (coin features) from the contour signal in the active interval. The coin features can be compared to known values for different coins to discriminate the coin.

Abstract: Systems and methods for automatically positioning a coin sensor are disclosed herein. An auto-positioning coin sensor configured in accordance with one embodiment of the disclosure includes a coin sensor for determining a physical characteristic of an object and a moving device operably coupled to the coin sensor. The moving device can be configured to adjust the position of the coin sensor to determine the physical characteristic. Auto-positioning coin sensors in accordance with the present technology can include coin sensors that can be positioned based on a measurement of a dimension of an object.

Abstract: Apparatuses, systems, and methods for dispensing credit cards, phone cards, in-store gift cards, and the like from customer-operated kiosks and other machines. In one embodiment, a card dispensing apparatus can include a plurality of card hopper assemblies arranged in an array of two or more vertical columns, each column including two or more card hopper assemblies. Each card hopper assembly can include a card hopper configured to hold a vertical stack of horizontally oriented cards. Each card hopper assembly can further include a card ejector assembly configured to eject the bottom-most card from each card stack. The card dispenser can further include a movable card carriage that can be selectively positioned to receive a card from any of the card hoppers and read information from the card before dispensing the card to a customer.

Abstract: Apparatuses, systems, and methods for separating debris from coins and the like from customer-operated kiosks and other machines. A debris diverter including a motor, a rotating bobbin, and at least one vane is positioned over a coin track with the vane spaced apart from the coin track by a predetermined distance to permit objects smaller than the predetermined distance to pass by the debris diverter and to contact objects larger than the predetermined distance.