• Waveform Generator Demo 1
  • Waveform Generator Demo 2
  • Waveform Generator Demo 3

Waveform Generator Demo

Waveform Generator Demo is a DEMO version of a complete waveform generator that fits inside your pocket! Use it to test your measurement equipment, apply signals as input to your electronic circuits. It doesn't end with electronic applications though. Use it to map the resonance pattern of a room, to calibrate a microphone setup or just to annoy your friends!

The pro version features all important functions of a real waveform generator. The Lite version is here for you to see if you like our user interface and on the fly generation features. If you like what you see, consider buying the pro version. Now the lite versions frequency limit for sine waves has been removed!

Features:
-Friendly user interface: Similar to well-known professional hardware waveform generators.
-On the fly generation: No need to pause and restart the signal in order for changes to take effect!
-Sine, Square, Triangle and Saw waves
-Frequency Range: 1 Hz - 22050* Hz
-Amplitude control
-Preview waveform
-Save/Load waveform to/from internal memory, one slot (infinite slots in Pro)
-Request your own feature
-App2SD Support

Pro Features:
-Random Noise: White (Gaussian), Pink, Brown
-AM (DSB and DSB-SC) / FM with Modulation Freqency and Level control
-Sine Sweep with Repeat and Ping-Pong selection
-Infinite Save/Load slots

*Quality of high frequency waveforms might vary across devices.

Keywords: waveform, function, signal, tone, audio, generator, Trono Tech

DISCLAIMER:
This app is provided by Trono Tech and while we endeavor to keep the app up to date and correct, we make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability or availability with respect to the app or the information, products, services, or related graphics contained in the app for any purpose. Any reliance you place on such information is therefore strictly at your own risk. In no event will we be liable for any loss or damage including without limitation, indirect or consequential loss or damage, or any loss or damage whatsoever arising from the use of this app.

Category : Music & Audio

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Reviews (17)

Kit. M. Jan 29, 2015     

Nice UI but needs independent dual channel feature. Add that in and I will buy it.

Pau. W. Mar 5, 2014     

This particular generator was just what I was looking for to play with various wave forms for an R&D project. Great Job! I love the interface!

A. G. u. Nov 22, 2011     

This app helped me identify the frequency of the high-pitched noise coming from a machine, hinting directly to a broken filter - possibly a capacitor. When you know the approx. frequency that isn't filtered, you know the approx. capacity of the broken element, hence narrow down your search. @Omegatron, just because you don't have any use for it, doesn't mean you should rate it badly (or rate it at all, for that matter).

Tom. F. Feb 18, 2014     

You can use this to recreate the first few notes in the theme tune (which were made in a very similar way in the original version in 1963 - Just with the analog hardware equivalent). Also the next notes (though they were made in a slightly different method - Flat tones faded in-between each other, with tremolo applied). So it's time you get those oooWEEEEOOOOOOOOOOs going, isn't it?

Pro. N. Apr 20, 2013     

There's a hell of a lot of noise at higher frequencies, you need to buffer the wave into the DSP, not play it straight from the processor. And the dial interface is annoying to use.

A. G. u. Jul 24, 2012     

Awful user interface, mimics manually-operated equipment, I guess for old people who can't figure out touchscreens? Crashes when the screen rotates. Free apps do more, so what's the point?

A. G. u. Nov 8, 2012     

Tells you go pro to use pink noise. 1* and delete

A. G. u. Jul 6, 2012     

Works fine, no complaints. Probably one of better apps for what I'd use it for. Thanks for the demo.

A. G. u. Mar 16, 2012     

The "lite" is a useless teaser that irritated me enough to come back and b1tch prior to installing. What's the point of a free version if it just begs? I don't care if the paid version does my laundry and attracts women, I'm not even considering it.

A. G. u. Sep 6, 2012     

Only one that plays from 1hz and higher with a full range

Mus. M. Jul 7, 2014     

Not sure exactly what frequency it generates as there is Decimal point. So e.g. Is 00047, 4.7, 0.47 or 0.047 or 0.0047? Just checked pro,same question asked by another user.

A. G. u. Dec 3, 2011     

Response of buttons seems bad.

sam. p. Jan 5, 2014     

It's cool..

A. G. u. Dec 5, 2011     

AV tools is free and allows to do lot more than this. Not worth it. Other than sinewave everyting is blocked for pro version.

A. G. u. Sep 15, 2011     

Nice app. Way better user interface then other similar apps. Lite version could use some more features thoug.

A. G. u. Jul 23, 2012     

Does what it says with no special permissions. Just not what I wanted.

A. G. u. Jun 13, 2012     

It could be better by a long shot