Let's Measure the Speed of Light
34:28
Let's Measure the Speed of Light (Part 2): The DIY Edition
19:05
Why No One Has Measured The Speed Of Light
25:00
Vendo o invisível: a beleza da imagem Schlieren
27:46
Laser diode self-mixing: Range-finding and sub-micron vibration measurement
20:34
How big is a visible photon?
21:43
Measuring the speed of light the old fashioned way: Replicating the Fizeau Apparatus
16:02
Resolvendo a escassez de água no deserto usando 20.000 volts
20:04