[AZ-Observing] Re: Need a pointer please

Bob,
I recently purchased several electronic components for a led lamp from 
capital electronics in phoenix.

2105 W. McDowell Rd., Phoenix, AZ? - (602) 252-5897?

They seemed to be very knowledgable and have alot of components in their 
shop.  I'm not sure if they are open on Saturdays.  Definitely worth a try.

Good luck,
Steve Mc Allister
----- Original Message ----- 
From: "Bob Christ" <bchrist@xxxxxxxxxxxxxx>
To: <az-observing@xxxxxxxxxxxxx>
Sent: Friday, January 23, 2009 8:01 AM
Subject: [AZ-Observing] Need a pointer please


>I have been unsuccessful in my search to buy a 1.5µF 20V Tantalum 
>electrolytic capacitor in the Valley.  I have tried the usual suspects 
>(Radio Shack, Fry's) to no avail, and my Google searches have not been 
>fruitful.
>
> Does anyone know of a business in the valley that might sell such a 
> component?
>
> The capacitor is a critical part in a PWM (pulse width modulator) circuit 
> that I am building to efficiently supply juice to a dew heater strip.  The 
> things we do to keep ourselves occupied astronomy wise when the skies are 
> bad.
>
> Thanks.
>
> Bob
>
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>
> 


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