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Nixie tube clocks
B7179 Smartsocket driver:
Panaplex clocks
LED clocks
Charlieplexed LED clocks
VFD clocks
Why not make your own 72 LED charlieplexed LED clock? It's simpler than you think.
A programmed PIC and detailed instructions are available for £10, 10 GB pounds + shipping.
Circular clock 6
10mm white LED clock
I simply could not resist making a large version of the clock. This one measures 13" or 331mm. The frame is dark blue machined and polished acrylic. The LEDs are high brightness white. In fact they are so bright I cut the current right down and they are still very bright.
This clock is not for sale.

