[time-nuts] Article on quartz locking pendulum clock

JayHolovacs jayh6 at verizon.net
Sat Feb 4 21:10:57 EST 2006

Oh the nostalgia of those old Amateur Scientist articles. That alone is 
worth it. I remember as a kid trying to follow those instructions with 
limited supplies in my house.


Dr. David Kirkby wrote:

>A list member kindly snet me a copy of the article from about quartz 
>locking a pendulum clock. It uses an electromagnet and a magnet on the 
>I have scanned this at 300 dpi grayscale and converted to pdf. It may be 
>found at:
>The file size is 17460323 bytes (16.7 MB)
>The MD5 checksum is AB0E083B25D8438604D83DFC6B2CB38F
>dave k
>time-nuts mailing list
>time-nuts at febo.com

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