Optical Measurement Techniques in Thermal Sciences

Optical Measurement Techniques in Thermal Sciences — a free online course offered by IIT Kanpur through the NPTEL platform. Taught by Prof. K. Muralidhar, Prof. P.K. Panigrahi. This is an intermediate-level course designed for undergraduate and postgraduate students. Estimated duration: 30 hours (~4 days). Category: Programming & DSA. Certification available through SWAYAM with a nominal exam fee. All video lectures, assignments, and course materials are freely accessible.