Oops bounced was too big this is its innards I will need to trim the outside
to make it fit
Cost =A313
>From Tescos with 2 cans of Guinness and yes I know its stout
Pics inside and out

Steve
-----Original Message-----
From: piclist-bounces@mit.edu [mailto:piclist-bounces@mit.edu] On Behalf Of
Marcel duchamp
Sent: 09 March 2007 23:36
To: Microcontroller discussion list - Public.
Subject: Re: [PIC] Guinness " Surger"

Steve Smith wrote:
> Guys:
> I have just discovered probably the cheapest ultrasonic cleaner in the
> world. Sold in UK as the Guinness Surger for freeing the dissolved CO2 in
> that black stuff they call beer.
> =

> Ok it's a decent 30w transducer in a shallow bowl reasonable driver and a
> baby micro that 'clicks' makes a short burst about twice a second and then
a
> two second burst when you hit the button...... all in a small plastic case
> =

> Time to make a new micro needs 3 mins and 6 mins burst for cleaning not
sure
> what it is yet but there's a 20mhz crystal and two chips an 8 pin micro
that
> says 'Guinness 2712 1MW' on it and a 14 pin device (not yet identified)
> Scope time must find out what it is marked 'P274+' =

> =

> Anybody got any ideas ?? =

> =

> Steve =

> =

> =

What do they cost?
Where do you get them?
Got photos?

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View/change your membership options at
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