Noise Tracker

CSIR - NEERI | S.K.Lokhande & Mohindra C. Jain

Mayelana nalolu hlelo lokusebenza

I-CSIR - Isikhungo Sikazwelonke Sokucwaninga Ngobunjiniyela Kwezemvelo (i-NEERI), iNagpur isungule uhlelo lokusebenza leselula elithi "Noise Tracker" ukusabalalisa ukuqwashisa ngokumelene nokungcola komsindo. Uhlelo lokusebenza lweNoise Tracker (i-Sound Meter App) lwenziwe ngabacwaningi abasebasha abavela kwa-CSIR-NEERI, eNagpur.

I-Noise Tracker App iyisicelo sangempela sokuqapha umsindo esizinikezele ukuhlola amazinga womsindo endaweni ezungezile njengoba imitha yomsindo ochwepheshe yenza. Lolu hlelo lokusebenza luzosebenzisa imakrofoni yocingo ukukala amazinga omsindo wemvelo (ama-decibels) futhi babonise amazinga omsindo esikrinini eselula. Nge lensiza, ungalinganisa izinga lomsindo lamanje eliphuma ezinhlotsheni ezahlukahlukene zemithombo kahle nangendlela efanele. Ukusebenza okulula futhi kulula ukuphatha.


Izici:

- Ikhombisa i-decibel ngegeji (zombili i-analog nezedijithali)
- Impendulo esheshayo kwizinguquko zezinga lomsindo
- Khombisa ireferensi yomsindo yamanje
- Khombisa amanani we-SPL, Leq, Minimum kanye Maximum decibel
- Khombisa Isikhathi Esidlulile se-decibel
- Ukulondolozwa kwedatha ngocingo
- Umsebenzisi we-SPL angonga idatha yemitha enomsindo kanye nokusebenzisana kwe-GPS ocingweni
- Idatha egciniwe ingabukwa kutabellamu nangefomethi yeMephu.
- Idatha egciniwe ingabiwa kuwo wonke amapulatifomu amaningi njenge-Gmail, WhatsApp njll.
- Umsindo wokubala - Isengezo, iLdn (Isilinganiso se-Day-Night avareji se-SPL)

Izincomo zesilinganiso 'esihle kakhulu':
- Imakrofoni ye-smartphone akufanele ifihlwe.
- I-smartphone akufanele ibe semaphaketheni kodwa kufanele ibambe ngesandla ngenkathi izilinganiso zomsindo.
- Ungenzi umsindo ngemuva kwe-smartphone ngenkathi ubheka umsindo.
- Gcina ibanga eliphephile ukusuka emthonjeni ngesikhathi sokuqapha umsindo, ngaphandle kwalokho kungakulimaza.


I-Noise Tracker, i-Noisetracker, imitha yomsindo, imitha yokuzwakala, i-Decibel imitha, imitha ye-dB, ukungcoliswa komsindo, ukuqapha komsindo

** Amanothi
Leli thuluzi aliyona idivaysi efanelekile yokulinganisa ama-decibel. Ama-Microphone kumadivayisi amaningi we-android aqondaniswe nezwi lomuntu. Amanani aphezulu akhawulelwe yidivayisi. Imisindo enkulu kakhulu (engaphezu kwe-~ 90 dB) ingahle ibonwe kumadivayisi amaningi. Ngakho-ke ngicela uyisebenzise njengamathuluzi asizayo. Uma udinga amanani anembile we-dB, sincoma imitha yangempela yomsindo wezilinganiso zokulinganisa umsindo.

Yini entsha

Version updated.