Smart waste management aims at developing novel ways to optimize waste life-cycle. This objective can be achieved by combining new regulations with the availability of enabling technologies. TARIP is a novel model for tax calculation proposed by Italian government. Differently from the current method (TARI), it separates the amounts due in two different contributions: i) a fixed one, for the services offered by the waste company (i.e. waste collection), and ii) a variable one based on the real amount of taxpayer’s unsorted waste. The second part requires the adoption of a system to automate the computation of waste volume generated by each building.
At Maker Faire, we aim at presenting a tracking system able to massively track waste sacks produced by citizens and collected by trucks to calculate in a more precise way the variable amounts due. It is an integrated hardware-software and edge-to-cloud system, developed by the Engineering Department of UniSannio in cooperation with the Agenzia Servizi Igiene Ambientale SpA (ASIA) di Benevento whose edge component is located on truck board and composed of a microcomputer, an RFID reader, and related antennas. The system can perform massive reading of RFID transponders tied to rubbish sacks when they are collected by the waste company operators. Thanks to the adoption of UHF RFID technologies supported by (a) an accurate placement of antennas, (b) specific heuristics, (c) a software architecture strongly tied to the microcomputer hardware, and (d) transactional interactions between edge and cloud, the system is able to read, in a transparent way for the operators, massive amount of sacks IDs that an in-cloud business logic associate to tax payers for defining the variable TARIP contribution.