LightningChart video gallery

Click on the video player to start playing. The videos are in HD resolution, select higher resolution and quality from player settings, as needed. You can switch to full-screen, too. Note that the videos are recorded with slow FPS rate (less than 25) and they don't run as smoothly as the real software does (60 FPS).

Billion data points scrolling line plot

We prepared a demo of LightningChart's unmatched scrolling line plot performance. Scrolling line plot of BILLION (1,000,000,000) data points or even more.

LightningChart Ultimate real-time audio data visualization

SignalReader component reads a 44.1 kHz stereo .wav file and feeds the data for raw graph and spectrum analyzer. On the left side of each video, signal data series show the waveform in scrolling and sweeping styles. On the right side, FFT is calculated on-the-fly with SpectrumCalculator component. FFT data is presented with in different styles: 3D surface, spectrogram and line.

Multi-channel real-time signal monitoring

A. Real-time bio-signal measurement playback with various signal sources: EKG and EMG. SampleData series are used to render the signals. Data is recorded with equipment by Mega Electronics Ltd.

B. 32 channels of EEG data is displayed in real-time in a sweeping view.

C. High speed signal data monitoring. In this example, 10 channels with 100 kHz sampling frequency are monitored in sweeping mode. That yields into 1 million new data points / sec. LightningChart data monitoring performance is brilliant, as it can be over 1 MHz in multi-channel, yet keeping data displayed for several minutes. The data is generated with Arction SignalGenerator components, linked together as synchronized, multi-channel signal source. Markers can be added separately for each channel or in common to all channels.

3D surfaces

A. 3D surface with animated data. Each surface node can be set by X,Y and Z coordinates in 3D view space. Surface can be rendered with several filling options, contour lines and wireframe styles. The coloring can be changed gradiently by Y value of each node.

B. Topographic large 3D surface. SurfaceGrid3D series allow very detailed topographic data visualization, especially for presenting elevation data. The series can be rendered with various fills, contours and wireframes.

C. 3D spectrum. SurfaceGrid3D series and Waterfall series are used to display randomly generated spectrum simulation data.

Graph axes, data cursors, scrollbars and stocks

A. Value tracking with cursor. Data is stored into several point-line series. LineSeriesCursor object is used to track the data values and the values are displayed in an OverlayLabel object.

B. Graph axes and scrollbar. This example chart consists of two Y axes, one on the left and one on the right. Both Y axes have two PointLine series. Some data is generated with SignalGenerator component. Some axis scrolling and scaling features are demonstrated along with zoom and scrollbar operations.

C. Stocks and financial charting with Stock, line and bar series. Each candle-stick value have Open, Low, High, Close, Volume and Transaction properties. The data can be analyzed with mouse cursor. In the bottom, a Bar series is used to present Volume.

Bio-signal data visualization

A. 16-channel EEG monitoring, with Arction Ltd's LightningChart Ultimate data visualization library. Sweeping view. Gradient shadow is shown when sweeping over the old data.

B. 4 channels measurement, channels in columns. Biosignal waveform data sweeping in the top row. In the middle row, latest spectrum is shown. In the bottom, spectrogram shows the spectral density by time.

Polar view demonstration. Area series shows the data given by array of amplitude and angle values. Axes can be scrolled, scaled and rotated. Polar view also allows using markers, which are not shown in this demonstration.
Area series demo. Real-time data is generated for two Area series. The area series have exceed and deceed limits with special coloring. In this example, constant lines are used to control the limits with mouse.
Globe with flight routes. SurfaceMesh3D series is used to present globe with adjustable elevation data. Elevation is based on SRTM-90 data and the coloring on NASA photos. PointLine3D series are used to present flight routes between cities, travelling trough 'Great circle' routes with minimal distance. All calculation of routes and coordinate conversions between 2D and 3D are available in ChartTools static class of LightningChart Ultimate SDK.
Oscilloscope. Two SampleData series are used to present channels A and B as an oscilloscope display. LightningChart Ultimate X axis scroll mode is set to 'Triggered', and the triggering channel index is set to 0 (channel A). The trigger level, X position and slope direction can be adjusted.
Gaming tactile feedback system with LightningChart Basic. intelliVIBE on the TFS3 Tactile Feedback System is shown in racing simulation rFactor, with LightningChart Basic plotting the intelliVIBE signal data in real time.

Gauges video gallery

Gauges introduction

WPF and Silverlight Gauges introduction, including speech.