1)   Virtins Pocket Oscilloscope 1.0
Pocket PC based real time oscilloscope with sophisticated triggering method including pre-trigger and post-trigger which are generally missing from other sound card based instruments.

 2)   Audio Multi-Tone Generator 5.03
Eight-channel multi-tone audio frequency sinusoidal & noise signal generator is intended for adjusting and measuring parameters of audio equipment.

 3)   Virtins Pocket Spectrum Analyzer 1.0
Pocket PC based real time oscilloscope and spectrum analyzer with sophisticated triggering method including pre-trigger and post-trigger which are generally missing from other sound card based instruments.

 4)   Virtins Pocket Instrument 1.0
It consists of a real time oscilloscope, a real time spectrum analyzer and a signal generator, and can run them simultaneously. It supports sophisticated triggering method including pre-trigger and post-trigger.

 5)   Virtins Pocket Signal Generator 1.0
It consists of a signal generator and an off-line oscilloscope. It provides sine, square, triangle, saw tooth,white noise, pink noise, multi-tones, arbitrary wave form generation including sweep function.

 6)   Virtins Sound Card Spectrum Analyzer 3.0
Sound card based real time oscilloscope and spectrum analyzer with sophisticated triggering method including pre-trigger and post-trigger which are generally missing from other sound card based instruments. It is a part of VIRTINS Multi-Instrument.

 7)   Virtins Sound Card Signal Generator 3.0
Signal generator and off-line oscilloscope, providing sine, square, triangle, saw tooth,white noise, pink noise, multi-tones, MLS, DTMF, music scale, arbitrary waveform generation including sweep function. It is a part of VIRTINS Multi-Instrument.

 8)   Audio Multi-Channel Generator 5.05
Eight-channel multi-tone audio frequency sinusoidal & noise signal generator is intended for adjusting and measuring parameters of audio equipment.