38:08

Arduino Tutorial 2: Understanding How Light Emitting Diodes (LEDs) Work

17:57

Magnetism

9:07

Demonstrating P and S Seismic Waves

9:49

Using ImageJ (FiJi) to measure particles on SEM images

13:37

Circular Coil - Moment of a Magnet

24:59

Quadrature Amplitude Modlation (QAM): Explained

7:49

Circular Coil -

15:40

Spectrometer grating experiment - Wavelength of mercury spectrum - Dr. P. Balraju