Polarisation Optics - Demonstrate a Channelled Spectrum With Fruit Boxes
Polarisation Optics - Demo of Radial Birefringence in Yogurt Pots
Polarisation Optics - Pocket Polarisation Viewer
Lock-in Amplifier - Analog or Digital?
Pin-and-String Parabola Drawing - a Small Improvement
Upside-Down Water
A Different Demo of Crossed Polarizers
Fast Temperature Sensor
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