Ray Scheufler is a freshly graduated computer engineer. He enjoys designing circuits in his free time. If it has not been done before, he might take a crack at it.
Clocks, Clocks, Clocks
At Maker Faire, Scheufler is bringing three different types of clocks that he built himself. The internet clock uses the internet to set itself. The logic clock uses 4000 series CMOS logic chips. The talking clock speaks the current time.