Archive | June 2014

LDR Measurements

A group of my students tried out a quick experiment to investigate a bunch of our LDRs – mostly to see if they were all working and we decided that it would be nice to plot a graph of the results. This post is as much for me to find these results again for the future, but you never know someone else might find these useful for verification or just to confirm that at low bulb currents you do, indeed, get some high resistances!

LDR Current – Resistance

LDR Current - Resistance

LDR Current - Resistance