Eddylab software

Eddylab is a powerful windows software used in conjunction with the TX-Driver. The targeted area of application is the visualisation and documentation of mechanical motion and the on-site linearisation of eddy current sensors.

Eddylab as analysis tool

Eddylab is made up as an universal analysis tool for the USB based data stream from the TX-Driver. The requirements in signal analysis can be of various nature - therefore eddylab is structured in several modules. The different modules can be used to monitor fast and slow motion. The measured data can be displayed in the time- and in the frequency domain. The underlying sampling rates are 22.5 kSa/s in the two channel version and 38 kSa/s in the single channel version.

Analysis Module Oscilloscope Sampled data is displayed with basic measurements in the style of a classical oscilloscope Single- and dual-channel oscilloscope. Samplingrates: 38 kSa/s (single); 22.5 kSa/s (dual) AC/DC-coupling Variable time base 14ms...5sec Scaleable Y-axis & autoscale function User-defined trigger level, hysteresis and pre-trigger, trigger source, falling and rising edge Essential measurements on dynamic data can be taken: amplitude, frequency, max & min values Data export as image (bmp) and text file

Analysis Module Waterfall The waterfall is a classical FFT expanded with a time axis. spectrum like the two-dimensional FFT expanded with a time axis scalable frequency axis 3D-view can be rotated movable analysis plane along the time axis detection of frequencies and amplitudes within the anaylsis plane

Linearisation Mobile linearisation of eddy current sensors and calibration linearisation of current sensors with a linear stage on-site calibration elimination of scaling and linerisation errors