Some stuff are useful for C# programming Dial, KNob, Button and LED indicator https://www.codeproject.com/Articles/36116/Industrial-Controls-2 Gauge https://www.codeproject.com/Articles/448721/AGauge-WinForms-Gauge-Control http://www.codearteng.com/2012/08/agauge-winforms-gauge-control.html Scott Plot https://github.com/swharden/ScottPlot#cookbook DSP toolbox http://www.codearteng.com/2012/08/agauge-winforms-gauge-control.html