[PD] belt conveyor control
olsen
olsen at konsum.net
Wed Feb 9 13:20:14 CET 2005
hi guys
merci for the postings and tips - seems I'm getting a direction.
unfortunately at present I'm only occasionally connected to the net and
no parport-device around for investigation but I'll tune in next week!
so i remain with thanks
l8r
olsen
Hans-Christoph Steiner wrote:
>
> I have done all sorts of this kind of thing in two ways: MIDI->relay
> boards, and connecting the parallel port directly to solid-state
> relays to control them. For the solid-state relays, we used opto22
> boards, but I am sure there are others around. I used this patch for
> the parport stuff written by Frank Hausman:
>
>
>
> .hc
>
> On Feb 1, 2005, at 10:46 AM, Ian Smith-Heisters wrote:
>
>> The way I'd go about this is using a microcontroller of some sort. A
>> BASIC STAMP may be the best and easiest if you're just doing this
>> one thing. Alternatively you can use a PIC, in which case my
>> tutorial at http://www.0x09.com/Marlboro/physcomp might be useful.
>> Basically the microcontroller would give you an interface between a
>> motor and your computer.
>>
>> You might be able to do it without a microcontroller, depending on
>> the motor and its interface. You might even be able to just plug it
>> in to a serial port, perhaps via a relay. The serial port uses +/-5V
>> DC, which can be triggered using the [comport] external. You output
>> that to a relay, which triggers the motor on or off. That's
>> entirely speculative, I just pulled it out of my ass, and I've never
>> tried anything like it before.
>>
>> Cheers,
>> Ian
>>
>> olsen wrote:
>>
>>> salü
>>> probably little off-tropic but as there are some tinkerers around
>>> maybe someone could give me a point of departure.
>>> I'm trying to figure out controlling a belt conveyer attached to my
>>> computer/pd.
>>> basically i thought about controlling a motors movement - passing
>>> parameters for some estades to turn back and forth.
>>> if someone has experience in this direction in his sewing box (f.e.
>>> with modules from http://www.ak-modul-bus.de) i appreciate it if
>>> he/she could share it.
>>> thanks in advance&greets
>>> olsen
>>
>>
>>
>> -- Ian Smith-Heisters
>> http://www.0x09.com
>>
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> ________________________________________________________________________
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> Using ReBirth is like trying to play an 808 with a long stick.
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