برامج اندرويد , برنامج قياس الضوضاء , برنامج Sound Meter Pro v2.4.8

الموضوع في 'منتدى اجهزة الاندرويد Android' بواسطة رائد منير, بتاريخ ‏21 مارس 2015.

  1. رائد منير

    رائد منير Active Member

    Sound Meter Pro v2.4.9

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    Sound Meter Pro is the 4th set of Smart Tools® collection (noise, vibration, seismometer).

    SPL(sound pressure level) meter app uses your built-in microphone to measure noise volume in decibels(db), and shows a reference. We had calibrated many android devices with the actual sound level meter with dB(A).

    REMEMBER!! The smart phone microphones were aligned to human voice (300-3400Hz, 40-60dB).
    Therefore the maximum values are LIMITED by the hardware limitation, and very loud sound(100+ db) cannot be recognized. Moto Droid (max.100), Galaxy S3 (81dB), Galaxy Note (91dB), Galaxy S2 (98dB), HTC Desire(82dB)...

    Vibrometer app uses the phone sensors to measure vibration or the earthquake, and it shows a reference as a seism detector.

    The measured values are the Modified Mercalli Intensity scale(MMI), and just for reference.
    If it is inaccurate, you can calibrate it so that the maximum value is about 10-11.

    * Pro version added Features:
    - Sound Meter and Vibrometer are integrated
    - Statistic menu with saving log data
    - CSV file exporting
    - Level notification
    - Line-chart duration
    - More models are calibrated
    - No ads

    * Do you want more tools?
    Get [Smart Tools] package.

    For more information, see the manual, Youtube video and the blog. Thank you.

    * Not Compatible with: Xperia(X10 mini), LG(Optimus One, P350), GT-I9001, ZTE, etc

    Video:

    https://www.youtube.com/watch?v=-bu1NDBi5w4

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    APK

    Direct Link
    DOWNLOAD
     
  2. MohameD

    MohameD .:: C.E.O ::. طاقم الإدارة

    رد: برامج اندرويد , برنامج قياس الضوضاء , برنامج Sound Meter Pro v2.4.8

    40ايجى5
     
  3. Challenger

    Challenger Guest

    رد: برامج اندرويد , برنامج قياس الضوضاء , برنامج Sound Meter Pro v2.4.8

    شكرا لك