Download - Smart Citizens - Sound sensor demo
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Sound sensor demoMay 11, 2016Rio de Janeiro
#ResilientRio
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Wednesday - Sound
Time Topic / Activity
10:00 – 11:00 Kick off sound sensors day
11:00 – 13:00 Building sensors
13:00 – 14:00 Lunch break
14:00 – 16:00 Field work / Tech support
16:00 – 17:00 Team updates
Tech Support Pieter Taco
14:00 - 14:30 Slot 1 Slot 1
14:45 - 15:15 Slot 2 Slot 2
15:30 - 15:45 Slot 3 Slot 3
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Open the window
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Local issue
“In Rio de Janeiro at least sixty percent of the complaints received by the Municipal Commission for the Environment (SMAC) are related to unwanted noise.”
http://riotimesonline.com/brazil-news/opinion-editorial/opinion/the-sound-of-pollution/
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Causes of Noise Pollution
• Traffic• Festivals• Industry• Architecture• City planning
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Effects of Noise Pollution
• Serious health effects mediated by the human endocrine system:• Sleep disturbance• Cardiovascular diseases• Annoyance (a feeling of discomfort affecting general well-being)• Cognitive impairment• Mental health problems
• Direct effects: • Tinnitus
http://ec.europa.eu/environment/noise/index_en.htm
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WHO• 19.8 million adults in Europe are annoyed by noise from road traffic,
railways, aircrafts or industry• 9.1 million of them are highly annoyed
• 7.9 million adults have sleep disturbance due to night time noise• 3.7 million of them are severely sleep disturbed• 910 thousand additional prevalent cases of hypertension• 43 thousand hospital admissions • 10 thousand premature deaths
• per year
http://www.euro.who.int/en/health-topics/environment-and-health/noise/publications/2011/burden-of-disease-from-environmental-noise.-quantification-of-healthy-life-years-lost-in-europe
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Noise levels Amsterdam
http://waag.org/en/news/measuring-noise-amsterdam
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Simulation
Measurements:• 5 minutes average• 1.5 meter from the
ground
Noise levels Rio
• http://www.datakustik.com/fileadmin/user_upload/PDF/noisemapping_copacabana.pdf
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Regulation in Europe• Directive 2002/49/EC of the European Parliament and of the Council,
of 25 June 2002• Noise mapping obligatory for cities > 250,000 inhabitants• Renewed every 5 years• Published by NOISE: Noise Observation and Information Service for
Europe
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NOISE viewer
http://noise.eionet.europa.eu/viewer.html
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NoiseTube
http://noisetube.net/cities
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Sensors
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Sound level sensors
Smart Citizen Kit
Microphone module
Microphone module
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Tools
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Noise under water?
http://www.1000001labs.org/hydroino/
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DemonstrationMicrophone Module
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Checkin Wheel
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• Names on the outside• What you had for
breakfast• Feeling about the
workshop thus far• Task of today
Checkin Wheel
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Additional resources• Noise Mapping of Densely Populated Neighbourhoods - Example of
Copacabana http://www.datakustik.com/fileadmin/user_upload/PDF/noisemapping_copacabana.pdf
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These slides are licensed under
CC - BY - SA 3.0