I turn Fridge Compressor into Working Engine

Let’s Learn Something: Project Good day guys :) I know you are wondering that why i turn this compressor into engine is because i want to explore my knowledge into something different that i never tried before. (Product used in this video) Digital Laser RPM Tachometer Non Contact Measurement Tool Digital Caliper 0-200mm Drillpro 0-200mm Digital Meter Angle Inclinometer 0-200mm Measure Scale Ruler Grindi