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Old 23 March 2014, 01:16   #257
robinsonb5
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Join Date: Mar 2012
Location: Norfolk, UK
Posts: 522
Quote:
Originally Posted by Vot View Post
Erm i think you need to rename your video its piezo not plezo.. Lol
Gah! Held down the shift key too long! Fixed now

Quote:
That is perfect!! How did you manage to do that?
It's actually really simple, it just uses a couple of transistors to feed the sounder from the floppy drive "step" signal. No firmware modifications required!

The rats-nest prototype is *not* pretty, however!

I'm actually pretty fuzzy about the finer details of using transistors, so I'll put together a schematic and ask any experts on the subject how it could be improved.
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