double slit – EnLightenment https://enlightenment.hw.ac.uk DIY Smartphone Microscope Contest - BUILD IT | SEE IT | SHOW IT Tue, 17 Nov 2015 09:58:21 +0000 en-GB hourly 1 https://wordpress.org/?v=6.2.5 Colour mixing LEDs – double slit https://enlightenment.hw.ac.uk/content/colour-mixing-leds-double-slit/ Tue, 17 Nov 2015 09:58:21 +0000 http://enlightenment.hw.ac.uk/?p=1599