Monthly Archives: April 2006

Essential Tremor Suppression via Viscous Damping

This is a prototype of an essential tremor suppression device. I built it for a biomedical engineering design contest (which I won). Essential tremor is a neurological disease that causes uncontrollable shaking of the hands and arms. A surgical treatment … Continue reading

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$7 Air Purifier

I’ve been suffering from some allergy problems lately and while I was at Lowe’s, I took a look at their selection of air purifiers. Much to my surprise, the cheapest one they had was $70. I took the liberty of … Continue reading

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