Category Archives: computers

Surias – writing a program can be fun!

This is an unpublished article I wrote in around 1981 about a game my brother and I wrote for the Commodore PET. I am yet to find a program listing or cassette for the game, which I would love to … Continue reading

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Noughts and crosses

I just inherited a load of books on programming the 6502 processor in assembly language (and a Kim-1 computer, more on that later!). Among them was an intriguing 1980 book by Rodnay Zaks called 6502 Games. Zaks wrote what, for … Continue reading

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Raspberry Pi video art installation

My daughter makes video art and needed a simple solution for showing one of her pieces continually in a loop. I used an old Raspberry Pi model B for this. I just realised that the only place I had documented … Continue reading

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Why did 1973 matter to Classic Mac OS?

So I was clearing off an old 350MHz graphite Apple Macintosh G4 Server which had OS 10.4.9 on it, and decided to put Mac OS 9.2 on it for the lolz. This was a mistake, as I had been intending … Continue reading

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Send the time from a watch to a BBC micro:bit

Previously I got a BBC micro:bit sending temperature data to my BangleJS watch by Bluetooth. I did this using a very simple, but deprecated, Eddystone beacon radio protocol. I thought it would be interesting to send data the other way, … Continue reading

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