Here is a fast, simple method for automated data acquisition and visualization of sound directivity, made convenient and accessible via a smartphone app. The app synchronizes measurements of sound volume with the phones angular orientation obtained from either compass, gyroscope or accelerometer sensors and produces a graph and exportable data file. Example measurements and further discussion will be available in a journal paper under submission with _The_Physics_Teacher_.

Polar Pattern Plotter alternatives

Decibel X - dBA Noise Meter

Decibel X is one of very few noise meter apps on the market that has highly reliable, pre-calibrated measurements and supports dBA, dBC. It turns your iOS device into a professional sound level meter, precisely measures the sound pressure level (SPL) all around you. If you like it or have suggestions, please support us by rating and giving us comments and feedback.

  • rating 4.46666
  • size 34.6 MB

Calculator #

Over 4,500,000 Downloads Worldwide Top Free Utilities Apps in US, UK, AUS, CAN, GER, Rated & Reviewed on ILoveFreeSoftware.comFREE Alternative to Graphing TI-83, TI-84, TI-89, Casio FX, Sharp EL,Calculator # The free, multi-function calculator for iPhone/iPad is proud to offer a variety of features to satisfy wide ranges of customers: The App possesses a powerful math core and algebra engine with mathematical display support, making it a viable tool for everyone from those looking for basic calculation to more advanced users, such as scientific computation, engineers, and math students. Calculator # makes available everything you need including a user manual and tutorial video clips so you can master the app in a matter of minutes Official Website: http://iPhoneCalculator.com GENERAL FEATURES: Universal Calculator App Support All the Latest Devices Support Multitasking (iPad) Support Wireless KB Mathematical Display Edit & Export Expression/Result History Tape View Basic Calculations (+, -, x, , %, Abs,) Advanced Functions (Sin,Cos,Ln,X , ^, ,) 14 Memory Variables (Including X,Y,Z,M) Assignment Operator F(x) Customize Functions (F1 Only) Fraction and Degree/Angle Calculation Numeric Integral Calculation Dual Skins (Silver Light & Carbon+) ALGEBRA FEATURES: Big Integer & Rational Number (Up to 30 ) Expand and Factor Polynomials Basic Indefinite integral EQUATIONS SOLVERS: Quadratic Equations System of Linear Equations (2 Unknowns) 2D GRAPH: Snap to Points Smooth Zoom & Transformation MULTIPLE LANGUAGES: English, Spanish, German, French, Japanese, Chinese: Include iPhone 6/6S+ HD Retina Display: Standard English KBWe love your feedback, Thanks a lot

  • rating 4.71739
  • size 86.6 MB

My Verizon

The My Verizon App works best if you are on one of our newer plans. Dont have a S, M, L or Unlimited?

  • rating 4.8
  • size 155 MB

magicplan

The award winning magicplan app lets you create professional floor plans simply by taking pictures. Use magicplan to generate complete job estimates, view your space in 3D, plan DIY projects, or furnish your home. Supported laser distance meters: BOSCH GLM 100 C Professional, GLM 50 C Professional DeWalt DW03201 Leica Disto D110, D510 (Europe), E7500i (North America), D810, S910, D1, D2 Stabila LD520, LD250 BT Stanley TLM99, TLM99s, TLM99si, TLM660 WDM 8-14Compatibility Requires a gyroscope iPhone 4S and above iPod Touch (5th generation and above) iPad 2 and above iPad Mini iOS 8.0 and abovemagicplan technology is protected by multiple patents.

  • rating 4.5614
  • size 99.5 MB