Sunday, April 19, 2009

555 osc. w/ PLL

I dusted off the old 555 oscillator earlier today and thought it might be fun to pair it up with our PLL module.

You can build a 555 oscillator for under $10 in parts. They aren't flexible and they sound like door buzzers, but they work in a pinch, especially if you've got something to run them through! Everyone should build at least a few of them!

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Blogger Bennet said...


10:30 PM  

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