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Wave

價格:免費

更新日期:2012-07-20

檔案大小:228k

目前版本:0.10

版本需求:Android 2.1 以上版本

官方網站:http://www.danieleverducci.it

Email:daniele.verducci@gmail.com

Wave(圖1)-速報App

[NOTE: This is an old Android 1.5 application and will not be updated any more]

Wave is a simple asyncronous lab signal generator. It can generate sine, square and inverse sawtooth waveforms. You can control the signal's duration, frequency and amplitude. You can also define the DAC's working samplerate.

Wave(圖2)-速報App

The inverse sawtooth waveform is generated by Fourier's series, so it can take long on older devices.

The signal can be used to test electronic circuits through the phone output.

Wave(圖3)-速報App

CAUTION: playing very loud square or sawtooth signals can damage the device's speackers.

THANKS jjoe64 for the "graphview" graphing library!

Wave(圖4)-速報App