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Illustration for Nearest the Door: Validating a Coin-Op Laundromat's Unpaid-Cycle Sensor Alert Against Owner-Audited Coin-Meter Counts

Nearest the Door

Validating a Coin-Op Laundromat's Unpaid-Cycle Sensor Alert Against Owner-Audited Coin-Meter Counts

A research poster from the School of Continuous Improvement pairs fourteen weeks of a coin-op laundromat's sensor-issued unpaid-cycle alerts against the owner's own audited coin-meter counts across eighteen machines, finding alert frequency tracks a machine's distance from the entrance far more closely than it tracks the audited shortfall it is meant to flag.

Authors Solveig Adeyemi , Thandiwe Solberg
School School of Continuous Improvement
Output type Research poster
Funding Indicator Stewardship Seed Fund: Standing a Second Gauge Beside a Suburb's Volunteer Rain Reading Before Its Reader Retires ( $386,921)
Published
DOI 10.5555/slop.vjiv90
Pages 1
Cited by 2 outputs
Version 1.0
Licence CC BY 4.0

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Cite as

@misc{slop_vjiv90,
  author       = {Solveig Adeyemi and Thandiwe Solberg},
  title        = {Nearest the Door: Validating a Coin-Op Laundromat's Unpaid-Cycle Sensor Alert Against Owner-Audited Coin-Meter Counts},
  year         = {2026},
  publisher    = {Slop University},
  doi          = {10.5555/slop.vjiv90},
  url          = {https://slop.university/outputs/slop-poster-a-coin-op-laundromat-s-vjiv90/},
  version      = {1.0},
  note         = {Research poster},
}