[600MRG] ebay variometer?

[Brian Pease]

The same sources sell the same device with many different (faster) gear 
ratios.  This one looks good for a variometer but a bit slow for a 
multi-turn vacuum cap.

On 12/31/2016 9:52 PM, Mike Shaw wrote:
> Nice posting, I just brought 2 gear/motors but 0.(point) 6RPM seems a tad slow but I'll play with them anyway, I want to builda remote backyard tuner anyway....Happy Neu Yaher.73MikeK2LRE
>
>      On Saturday, December 31, 2016 8:12 PM, Brian Pease <bpease2 at myfairpoint.net> wrote:
>   
>
>   It looks like the same motor that is on the 6RPM gearhead motor on my
> Vac Variable.  It only draws about 35mA turning the cap, which is fairly
> stiff in one direction.  Full load would be >100mA.  With 0.6RPM
> gearing, you should be able to (slowly) twist bolt heads off!
>
> Too bad you won't have cake any
> more........................................................
>
> On 12/31/2016 7:20 PM, Paul Signorelli wrote:
>> That is the motor that I am using.
>>
>> <http://www.ebay.com/itm/311726860791?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT>
>>
>>
>> Notice that this is a very small motor.
>>
>> If your vari-coil is 50 turns wound on a 5 gallon bucket, this one won't turn it.
>>
>> My coil is only about 12 turns of #10 wire on my XYL's Tupperware cake dish, 9 inches in diameter.
>>
>> Very light weight.
>>
>> Paul  wa2xrm
>>
>>
>> ________________________________
>> From: 600MRG <600mrg-bounces at w7ekb.com> on behalf of John Molnar <wa3etd at gmail.com>
>> Sent: Saturday, December 31, 2016 5:10 PM
>> To: lstoskopf at cox.net
>> Cc: 600MRG
>> Subject: Re: [600MRG] ebay variometer?
>>
>> Here ya go:
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>
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