Details: Upstate Networks Inc. (UNI) has developed an Ethereum based token P.L.U.M. (Payment Layer for Unattended Merchandising) for Vending, Self Check-out, Car Wash and Laundry systems. QED has acquired the Blockchain technology. The PLUM-OUT(tm) is a piece of hardware known as a "Hat" (Hardware Attached on Top) which is used in conjunction with a Raspberry Pi with Raspbian OS.
This allows a Raspberry Pi to act as a cashless device when combined with any multi-drop bus (MDB) vending product. The Raspberry Pi and PLUM OUT Hat are installed as a slave device for an already existing vending machine controller (VMC).
This allows a Raspberry Pi to act as a cashless device when combined with any multi-drop bus (MDB) vending product. The Raspberry Pi and PLUM OUT Hat are installed as a slave device for an already existing vending machine controller (VMC).
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William Barry
Jun 05, 2018