[dba-Tech] Dyson fans

[John W. Colby]

They are cool.  Sadly too much money.  It's just a fan after all.  I can 
get a big box fan for $25 that will blow the sheets off the bed.

But he seems to sell plenty of them.  All the Apple folk I suspect. Can 
you say iFan?

John W. Colby

On 7/30/2015 9:22 PM, Jim Lawrence wrote:
> Hi Stuart:
>
> A very good link.
>
> Jim
>
> ----- Original Message -----
> From: "Stuart McLachlan" <stuart at lexacorp.com.pg>
> To: "Discussion of Hardware and Software issues" <dba-tech at databaseadvisors.com>
> Sent: Thursday, July 30, 2015 6:20:55 PM
> Subject: Re: [dba-Tech] Dyson fans
>
> They do have blades. They are hidden in the base.   :)
>
> But there is a lot of clever physics involved which multiples the effect of the blades.
>
> A good explanation of how they work is here:
>
> http://electronics.howstuffworks.com/gadgets/home/dyson-bladeless-fan.htm
>
>
> On 30 Jul 2015 at 8:14, Arthur Fuller wrote:
>
>> Does anyone know how those Dyson fans with no blades work? I don't
>> really have a need for one but they look so s-f that I might buy one
>> anyway.
>>
>> -- 
>> Arthur
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