Virtins Pocket Oscilloscope

VIRTINS Pocket Oscilloscope is a powerful Pocket PC based virtual instrument software. Unlike most of the sound card oscilloscopes in the market which search trigger event after data collection, it features a specially designed data acquisition approach which is able to monitor the input signal continuously without missing any trigger event before the frame of data is collected.
As a result, VIRTINS Pocket Oscilloscope boasts a very fast screen refresh rate and thus a truly real time response. It supports sophisticated triggering method including pre-trigger and post-trigger which are generally missing from other sound card based instruments.
As a modern digital storage oscilloscope, Virtins Pocket Oscilloscope provides you with four types of views: (1) Real time waveform display of Channel A and Channel B. (2) Real time waveform display of Channel A + Channel B. (3) Real time waveform display of Channel A - Channel B. (4) Real time Lissajous Pattern display for Channel A and Channel B.
Here are some key features of "Virtins Pocket Oscilloscope":
· Scan Time: 100 µs~500 s (depending on Computer Memory)
· Bandwidth: 20 Hz - 48 kHz (depending on Sound Device)
· Maximum Allowable Input Voltage (if connected directly): about 2 VAC (depending on Sound Device)
· Selectable sampling frequency (up to 96 kHz), sampling bit resolution (8 or 16 bits) and sampling channels (one or two) (all depending on Sound Device)
· Three triggering modes: no trigger, repeated trigger and single trigger.
· Support triggering by leading edge or trailing edge at specified triggering level and on selected input channel
· Support pre-triggering and post triggering from 0 to 100% of the selected sampling length
· Continuous monitoring on the input signal such that no trigger event will be missed before the data collection.
· Can be used as a transient signal recorder to capture and store data for up to 500s.
· Four view types: Real time wave form display of Channel A and Channel B, Real time wave form display of Channel A + Channel B, Real time wave form display of Channel A - Channel B, Real time Lissajous Pattern display for Channel A and Channel B
· Independent X axis and Y axis zooming and scrolling
· WAV file can be imported for display and analysis
· Collected measurement data can be saved as WAV file or exported as TXT file.
· Support calibration of the input channels
· Support adding notes to the measurement data
· Features fast display refresh rate, thus data are displayed and analyzed in "true" real time.
· The colours of the display are configurable.
· Number of points to be collected per scan can be fine tuned.
· Displays the Maximum, Minimum, Mean, RMS value of the data per scan. Therefore it can be used as a voltimeter.
· Support two point readers (cursor readers) on each view
Requirements:
· Pocket PC 2002 or above with ARM/XScale CPU