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<h1>ClunkPi</h1>
- <p>ClunkPi is an add-on board to interface a Raspberry Pi to a
- pulse clock. It is designed to fit all models of Raspberry Pi,
- from the Model A onwards. It can operate any clock that's
- compatible with the British Post Office class A system,
- including movements made by Gents, Synchronome, and English
- Clock Systems. ClunkPi can be driven by the
- <a href="/clunk/">Clunk</a>
- software to provide an NTP synchronised pulse clock.</p>
+ <p>ClunkPi is an add-on board I (<a href="/">Ben Harris</a>) made
+ to interface a Raspberry Pi to a pulse clock. I designed it to
+ fit all models of Raspberry Pi, from the Model A onwards. It
+ can operate any clock that's compatible with the British Post
+ Office class A system, including movements made by Gents,
+ Synchronome, and English Clock Systems. I also wrote a program
+ called
+ <a href="/clunk/">Clunk</a> to keep a pulse clock driven by
+ ClunkPi syncronised to the system clock (and hence to NTP).</p>
+ <p>I designed ClunkPi for my own use, but the design files are
+ available here in case they can be of use to anyone else.
<h2>Specifications</h2>
<p>ClunkPi fits the 26-pin I/O header on the original Raspberry
Pi. It should also work on the first 26 pins of the 40-bit
~bjharris / clunkpi.git / commitdiff