This is the Open Source Oscilloscope based on the Bachelor Thesis "Using Android in Industrial Automation" of the University of Applied Sciences of Northwestern Switzerland.
Note that this application is written for an embedded system for high speed data acquisition (runs on the Beagleboard) and this is a port to the phone/tablet platform.
It will use the microphone as input source, "USB" will only work with the hardware board from our project.
For more information about the project visit
-> (NEW) Tablet support
-> Mic Input, only working mono 44100[Hz] at the moment.
-> Cursor, Trigger, Offset
-> If you want to use it with our board (schematic at http://android.serverbox.ch) up to dual 6 [Msps], 8 bit A/D, no root needed :).
Tested on Nexus S, HTC Magic, LG P500 and Acer A500 3.1 Tab
If you want to add your own features feel free to download the and compile the source: