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John McDonough
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Last night's Radio Club presentation

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Update to the Midland D-STAR repeater status. Machine is now at its permanent location, appears to be working well.

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Dragging out some pretty stale stuff ...

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A blast from the past
A long, long time ago, roughly around the time of the invention of the wheel, I did a series of lessons on 8-bit PICs. These lessons were very well received, downloaded thousands of times, and although aimed at hobbyists, many professionals also used them a...

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Serial Graphics Terminal
It has been a while since I last posted here, and there have been a number of fun projects under the bridge. One of the more fun, with more work still planned, is the development of a serial graphics terminal. Most PIC projects use an LCD for a display. It ...

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Power controller for the KC8ARJ repeater

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Thinking about controlling the repeater with lame Internet.

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Update on Midland D-STAR repeater status

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Yet another boring update to the status of the KC8ARJ repeater.

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Using the NW Digital UDRC to convert a DR1-X to D-STAR.  The MCM case works reasonably well to contain the Pi and the UDRC.
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