Watching (and Listening to) the Leap Second Roll By

This movie is of the Serial Monitor output of an Arduino Uno running my GPSClock code with barely audible WWV (at 10.0 MHz) in the background.  You can actually see the time 23:59:59 as reported by the GPS receiver (an Adafruit GPS Breakout) repeat as the leap second rolls by 🙂

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Allen

Husband. Father. Proud Virginia Tech alum. Software Developer. Hardware Whisperer. Amateur Radio operator. Motorcyclist. Coffee lover. Stuff.

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