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![](https://cdn-daily-blog.adafruitdaily.com/uploads/2018/02/v_IMG_2458-768x1024.jpg)
Check out this cool guide on how to convert a hand grinder into a silent automatic grinder. Using a some basic parts and 3D printing this is a great project for anyone who rises early and doesn’t want to wake up the whole house.
Via The Verge:
Mornings are hard for a caffeine addict. The headaches and grumpiness are bad enough, but then you have to deal with the noise of the grinder before you get the anti-migraine juice you so desperately crave.
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