{"Page SDG":"SDG11 Sustainable cities and communities","Page URL":"https://www.appropedia.org/ECM_-_Motion_sensor_controlled_vending_machines","Page affiliations":"Category:Queens University, Kingston","Page description":"Sensor-controlled vending machines use less energy. Appropedia highlights how automation supports sustainability.","Page is part of":"Mech425 GreenIT Project, MECH425 Engineering for Sustainable Development","Page keywords":"Green IT, Energy audit","Page language":"en","Page license":"CC-BY-SA-3.0","Page title":"ECM - Motion sensor controlled vending machines","Page views":"1696","Page year":"Friday, 01-Jan-10 00:00:00 UTC","Project authors":"User:5sg12","Project coordinates":"44.305413888889, -76.428377777778","Project location":"Kingston, Canada","Project type":"Green IT","Modification date":"Friday, 28-Nov-25 12:40:50 UTC"}