Research-style exoplanet transit photometry lab with MAST light curves, synthetic noise controls, and interactive visual analysis.

Interactive Doppler shift and radial-velocity visualiser for astronomy, redshift, blueshift, and spectral-line motion.

Interactive Gaia-based H-R diagram and local stellar population lab with 3D star maps and stellar evolution visualisation.

Interactive signal and noise simulator for SNR, detector noise, smoothing, and weak-signal recovery in scientific measurements.

Interactive adaptive optics wavefront correction lab using Zernike modes, residual RMS, and Strehl-ratio validation.

Interactive interferometry baseline lab for angular resolution, projected baselines, uv coverage, and fringe intuition.

Interactive Gray-Scott reaction-diffusion morphogenesis lab for pattern formation and scientific visualisation.

Interactive blackbody radiation visualiser for Planck curves, Wien's law, stellar colour, and temperature scaling.

Interactive hydrogen 21 cm line lab with Galactic rotation, longitude-velocity structure, spectroscopy, and H I column density.

ProEssentials v10 Winforms Chart .NET 8 — Pesgo scatter chart combining custom PNG bitmap symbols and jagged data (variable points per subset) · Colorize=false for pre-colored blue dot (12K pts) · Colorize=true silhouettes tinted by SubsetColors (1200/120/12 pts) · FastCopyFromJagged block load · C# · Direct2D