[sdiy] Telharmonium motors, perhaps?

[john mahoney]

> Any information on what exactly is meant by "sinusoidal encoder
output"?

Yes! "You can use in speed measurement circuitry if desired." ;-)  In
other words, the Goldmine doesn't provide any real information on the
website.

Motors that I found using Google seem to require 5 VDC for the
encoder. The output of one motor is a 0.5V p-to-p "sine" wave made
from 1,024 steps, or something like that. Another motor's encoder
produced an "RS-422 compatible (linedriver) signal," whatever that
means.

Anyone know how these things work, for sure? Not sure if the Goldmine
is including data sheets.
--
john

----- Original Message ----- 
From: "ASSI" <Stromeko at compuserve.de>
To: <synth-diy at dropmix.xs4all.nl>
Sent: Monday, November 22, 2004 2:46 PM
Subject: Re: [sdiy] Telharmonium motors, perhaps?


> On Montag, 22. November 2004 17:29, john mahoney wrote:
> >     "Precision 12VDC Motor" with "Sinusoidal Encoder Output."
> >
http://www.goldmine-elec-products.com/prodinfo.asp?number=G14783
> > The motors are small (cool!) and on sale for a mere 99 cents each
> > (from $2.49).
>
> Any information on what exactly is meant by "sinusoidal encoder
output"?
>
>
> Achim.
> -- 
> +<[Q+ Matrix-12 WAVE#46 Neuron microQkb Andromeda XTk sonic
heaven]>+
>
> DIY Stuff:
> http://Stromeko.Synth.net/#DIY
>