The 50's vintage is what I remember Ralph.
<div>I was too young to understand the physics but I remember dad mentioning
about the wiper speed varying with changes in RPMs which of course changed the
vacuum level.
Sent from AOL Mobile Mail
-----Original Message-----
From: W8BVH <w8bvh@sbcglobal.net>
To: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Sent: Thu, Feb 23, 2017 11:28 AM
Subject: Re: [TenTec] Wipers
Hi Joe,
Older cars, back in the early 50's on back used the vacume off of the engine
to run the wiper motor. Real early they used a hand crank above the
windshield to operate the wipers.
Ralph
w8bvh
----- Original Message -----
From: "Joe Papworth via TenTec" <<a
href="mailto:tentec@contesting.com">tentec@contesting.com</a>>
To: <<a href="mailto:tentec@contesting.com">tentec@contesting.com</a>>
Cc: <<a href="mailto:k8mp@aol.com">k8mp@aol.com</a>>
Sent: Thursday, February 23, 2017 10:53 AM
Subject: Re: [TenTec] Wipers
> Heck yeah.
> My dad's car's wipers would change speed with engine RPMs. I suppose that
> was typical of cars in that era.
> Joe, K8MP
>
> Sent from AOL Mobile Mail
>
>
> -----Original Message-----
> From: Frank Tucker <<a
> href="mailto:frantuckat@gmail.com">frantuckat@gmail.com</a>>
> To: 'Discussion of Ten-Tec Equipment' <<a
> href="mailto:tentec@contesting.com">tentec@contesting.com</a>>
> Sent: Thu, Feb 23, 2017 10:15 AM
> Subject: Re: [TenTec] Orion III Survey
>
>
> Do you remember windshield wipers powered by carb vacuum?
>
> Frank - K3GDX
>
> -----Original Message-----
> From: TenTec [<a
> href="<a
> href="mailto:tentec-bounces@contesting.com?">mailto:tentec-bounces@contesting.com</a">mailto:tentec-bounces@contesting.com?">mailto:tentec-bounces@contesting.com</a</a>>]
>
> On Behalf Of W8BVH
> Sent: Thursday, February 23, 2017 8:49 AM
> To: Discussion of Ten-Tec Equipment
> Subject: Re: [TenTec] Orion III Survey
>
> I like the point ignition system. I'm old and can repair them.
> Ralph
> w8bvh
>
>
> ----- Original Message -----
> From: "Carl Moreschi" <<a
> href="<a
> href="mailto:n4py3@earthlink.net">n4py3@earthlink.net</a?">mailto:n4py3@earthlink.net">n4py3@earthlink.net</a</a>>>
> To: "Lee" <<a href="<a
> href="mailto:lee@wa3fiy.com">lee@wa3fiy.com</a?">mailto:lee@wa3fiy.com">lee@wa3fiy.com</a</a>>>;
>
> "Discussion of Ten-Tec Equipment"
> <<a href="<a
> href="mailto:tentec@contesting.com">tentec@contesting.com</a?">mailto:tentec@contesting.com">tentec@contesting.com</a</a>>>
> Sent: Tuesday, February 21, 2017 5:30 PM
> Subject: Re: [TenTec] Orion III Survey
>
>
>> Making a new transceiver that uses superhetrodyne now would be like
>> making
>
>> a car that used a point ignition system now.
>>
>> Carl Moreschi N4PY
>> 58 Hogwood Rd
>> Louisburg, NC 27549
>> <a href="<a href="http://www.n4py.com"
>> target="_blank">http://www.n4py.com</a>" target="_blank"><a
>> href="http://www.n4py.com</a" target="_blank">www.n4py.com</a</a>>
>>
>> On 2/21/2017 4:37 PM, Lee wrote:
>>> Why do we NEED to go that way Barry?
>>>
>>> -Lee-
>>> WA3FIY
>>>
>>> ------ Original Message ------
>>> From: "Barry N1EU" <<a
>>> href="<a
>>> href="mailto:barry.n1eu@gmail.com">barry.n1eu@gmail.com</a?">mailto:barry.n1eu@gmail.com">barry.n1eu@gmail.com</a</a>>>
>>> To: "Discussion of Ten-Tec Equipment" <<a
>>> href="<a
>>> href="mailto:tentec@contesting.com">tentec@contesting.com</a?">mailto:tentec@contesting.com">tentec@contesting.com</a</a>>>
>>> Sent: 2/21/2017 4:21:30 PM
>>> Subject: Re: [TenTec] Orion III Survey
>>>
>>> ;
>>> Snip
>>> ;
>>> You will eventually NEED to go to a direct sampling architecture (Orion
>>> 4), although you might get away
>>>> with one legacy dsp IF rig (Orion 3).
>>>>
>>>> Barry N1EU
>>>> _______________________________________________
>>>> TenTec mailing list
>>>> <a href="<a
>>>> href="mailto:TenTec@contesting.com">TenTec@contesting.com</a?">mailto:TenTec@contesting.com">TenTec@contesting.com</a</a>>
>>>> <a href="<a href="http://lists.contesting.com/mailman/listinfo/tentec"
>>>> target="_blank">http://lists.contesting.com/mailman/listinfo/tentec</a>"
>>>> target="_blank"><a
>>>> href="http://lists.contesting.com/mailman/listinfo/tentec</a"
>>>> target="_blank">http://lists.contesting.com/mailman/listinfo/tentec</a</a>>
>>>
>>> _______________________________________________
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>>> href="mailto:TenTec@contesting.com">TenTec@contesting.com</a?">mailto:TenTec@contesting.com">TenTec@contesting.com</a</a>>
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>>> target="_blank">http://lists.contesting.com/mailman/listinfo/tentec</a>"
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>>> href="http://lists.contesting.com/mailman/listinfo/tentec</a"
>>> target="_blank">http://lists.contesting.com/mailman/listinfo/tentec</a</a>>
>>>
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>> target="_blank">http://lists.contesting.com/mailman/listinfo/tentec</a</a>>
>
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