Things I’ve done in my free time

Monthly Archives: February 2016

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I used an Arduino Uno to create a noise triggered flash…

February 1, 2016
Posted by admin

…so that I could take photos of balloons popping.  The action of the balloon popping is too fast for the shutter speed on most cameras. The balloon has already popped before the camera shutter opens and closes for the photo. Therefore, I need a camera that has a Bulb mode (see here for an explanation of […]