Steller Sphere on Instagram: "ASML (Advanced Semiconductor Materials Lithography) makes the highly complex photolithography machines, particularly Extreme Ultraviolet (EUV) systems, that print the intricate circuit patterns onto silicon wafers for advanced microchips, using ultra-short wavelength light to enable smaller, more powerful processors for everything from AI to smartphones. These massive machines, costing hundreds of millions of dollars, use precision optics and light sources (like vap