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Physical Sciences and Mathematics Commons™
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Full-Text Articles in Physical Sciences and Mathematics
A Low-Cost, Open Source Monitoring System For Collecting High Temporal Resolution Water Use Data On Magnetically Driven Residential Water Meters, Camilo J. Bastidas Pacheco, Jeffery S. Horsburgh, Robb J. Tracy
A Low-Cost, Open Source Monitoring System For Collecting High Temporal Resolution Water Use Data On Magnetically Driven Residential Water Meters, Camilo J. Bastidas Pacheco, Jeffery S. Horsburgh, Robb J. Tracy
Publications
We present a low-cost (≈$150) monitoring system for collecting high temporal resolution residential water use data without disrupting the operation of commonly available water meters. This system was designed for installation on top of analog, magnetically driven, positive displacement, residential water meters and can collect data at a variable time resolution interval. The system couples an Arduino Pro microcontroller board, a datalogging shield customized for this specific application, and a magnetometer sensor. The system was developed and calibrated at the Utah Water Research Laboratory and was deployed for testing on five single family residences in Logan and Providence, Utah, for …
Visualization Of Musical Instruments Through Midi Interface, John Jaminet
Visualization Of Musical Instruments Through Midi Interface, John Jaminet
Undergraduate Theses and Capstone Projects
We have created a Music Visualization system that controls an LED strip by parsing MIDI signals that are sent by a musical instrument. This is achieved through a program that parses the MIDI note signals into three-byte RGB signals which are then transferred over WIFI to four Arduino boards that control the LEDs. The system provides a musician the ability to add a dynamic light display that responds to the music in real-time. The system utilizes Windows Presentation Foundation because of its event handling and GUI capabilities. The board we are using is the Arduino MKR 1010 WIFI board as …