[600MRG] New Motorized Variometer at wa2xrm

Brian Pease bpease2 at myfairpoint.net
Sat Dec 31 16:38:50 CST 2016


I also ordered a pair.  I wonder how they can ship so cheap?  Maybe they 
have a Star Trek Transporter with a terminal in the central US?

On 12/31/2016 12:29 PM, John Molnar wrote:
> I just grabbed a couple of them for 'future use'... good find!
>
> XKA
>
> On Sat, Dec 31, 2016 at 11:30 AM, Paul Signorelli <w0rw1 at msn.com> wrote:
>
>> wa2xrm now has a small  reversible high torque 'turbo' worm gear motor on
>> the antenna variometer.
>>
>> The antenna loading coil is outside in the snow.
>>
>> Now i can tune it from inside the control room.
>>
>> It is 0.6 RPM and 12 VDC.
>>
>> Cost $7 from China on ebay.
>>
>> Not sure it will work at -20F but will soon find out.
>>
>> Paul   wa2xrm
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