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Author Topic: tachometer  (Read 900 times)

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powerbuoy

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tachometer
« on: July 10, 2006, 08:45:28 PM »
I searched the board for a tachometer that would give me a SPDT relay output at a certain rpm (that I can set manually) I have not seen anything that would do the trick or might have missed it.


Any suggestions?


Powerbuoy

« Last Edit: July 10, 2006, 08:45:28 PM by (unknown) »
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commanda

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Re: tachometer
« Reply #1 on: July 10, 2006, 03:22:46 PM »
« Last Edit: July 10, 2006, 03:22:46 PM by commanda »
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powerbuoy

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Re: tachometer
« Reply #2 on: July 10, 2006, 05:46:44 PM »
Amanda"


Thx a lot ... I was wondering if there is anything off the shelf that one can purchase without digging into electronics ...


Powerbuoy

« Last Edit: July 10, 2006, 05:46:44 PM by powerbuoy »
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commanda

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Re: tachometer
« Reply #3 on: July 10, 2006, 06:08:25 PM »
I have a combined metering board; ammeter, expanded scale voltmeter, tacho, star-delta switch all on one pcb.


If you're not in a hurry, I'll be putting a couple on ebay real soon.

I did sell a couple to a chap in the US recently; if you contact me directly I'll look up what I charged him and get back to you tonight.

Let me know your location so I can work out postage & exchange rates. I have a paypal account to accept payment.


Amanda

« Last Edit: July 10, 2006, 06:08:25 PM by commanda »
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powerbuoy

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Re: tachometer
« Reply #4 on: July 10, 2006, 07:02:22 PM »
Amanda:


Sounds great ... no hurry needed.


I am in the "gather all the components/details/info" phase of my project.

Ebay works for me.


Location would be Pennsylvania/US.


Powerbuoy

« Last Edit: July 10, 2006, 07:02:22 PM by powerbuoy »
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