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Groups > sci.physics > #539131
| From | gilber34 <fafa@invalid.com> |
|---|---|
| Newsgroups | sci.physics |
| Subject | Re: The little box that controls half your home’s energy use |
| Date | 2015-12-14 13:11 -0600 |
| Organization | Aioe.org NNTP Server |
| Message-ID | <n4n49d$lb7$1@speranza.aioe.org> (permalink) |
| References | <m_CdnU_3tYlRYvPLnZ2dnUU7-WWdnZ2d@giganews.com> |
On 12/14/2015 11:43 AM, Sam Wormley wrote: > The little box that controls half your home’s energy use > > >> A thermostat can be such a simple device—so dumb a device if we’re >> feeling 21st Century snobby—that a strip of metal WRONG ! it is called bi-metal ! >> coiled up with a >> droplet of mercury Why mercury ? >> at the end can do the job. The coil contracts as >> it cools, Why ? >> the mercury shifts inside what, and why that material ? >> to touch two wires and close a circuit, >> and on goes your furnace. Prefer a different temperature? Rotate the >> coil. wrong again, rotate the "coil assembly". According to the Paris Agreement, Paris will remotly control all therostats in the USA.
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The little box that controls half your home’s energy use Sam Wormley <swormley1@gmail.com> - 2015-12-14 11:43 -0600 Re: The little box that controls half your home's energy use "reber g=emc^2" <herbertglazier0@gmail.com> - 2015-12-14 10:35 -0800 Re: The little box that controls half your home’s energy use gilber34 <fafa@invalid.com> - 2015-12-14 13:11 -0600 Re: The little box that controls half your home’s energy use jimp@specsol.spam.sux.com - 2015-12-14 19:47 +0000
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