Frage von Sabine Sauer:
A real LAN Cam is probably yes, unfortunately, hardly less than 500 Ocken to have and
the isses me not worth it.
But I would like to, or better said 4 Cams operate the
I always s.einen server running with motion detection and
Recording would like to run.
Drawback: The Webcams need up to 30 meter cable.
Is this possible? and if so how and with what cable?
30-meter USB extension yet I have never seen.
mfg
SS
Antwort von Bastian Lutz:
Hallo Sabine!
Sabine Sauer wrote:
> A real LAN Cam is probably yes, unfortunately, hardly less than 500 Ocken to have and
> The isses me not worth it.
Uh, look, for example, with preistrend.de for "d-link dcs.
> But I would like to, or better said 4 Cams operate the
> I s.einen always running servers with motion detection and
> Would like to record run.
>
> Drawback: The Webcams need up to 30 meter cable.
>
> Is this possible? and if so how and with what cable?
> 30 meter USB extension yet I have never seen.
D-Link is synonymous (or only?) Wi-Fi cameras. Rein in principle should enable
significantly more than 30m possible - reinforced concrete and so there is very
hindrance.
Bastian Lutz
--
"The PMPO is paying no more than one index for the volume, the
Speaker boxes produce, if they are against a concrete wall raises. "
(author unknown)
Antwort von Sabine Sauer:
Bastian Lutz wrote:
> Hallo Sabine!
>
> Sabine Sauer wrote:
>
>> A real LAN Cam is probably yes, unfortunately, hardly less than 500 Ocken to have
>> And the isses me not worth it.
>
>
> Uh, look, for example, with preistrend.de for "d-link dcs.
>
>> But I would like to, or better said 4 Cams operate the
>> I s.einen always running servers with motion detection and
>> Would like to record run.
>>
>> Drawback: The Webcams need up to 30 meter cable.
>>
>> Is this possible? and if so how and with what cable?
>> 30-meter USB extension yet I have never seen.
>
>
> D-Link is synonymous (or only?) Wi-Fi cameras. Rein in principle should enable
> Significantly more than 30m possible - reinforced concrete and so there is very
> A hindrance.
>
> Bastian Lutz
>
Hi Bastian,
first thanks for the info, but 4 x 250 Eumel than "toy
quite violently. 4 x 15 Euros for used web cams, there is already
clearly affordable
mfg
SS
Antwort von Joern Abatz:
On Sat, 12 Feb 2005 19:28:480100, Sabine Sauer wrote:
> Drawback: The Webcams need up to 30 meter cable.
>
> Is this possible? and if so how and with what cable?
> 30 meter USB extension yet I have never seen.
I am some time ago about something gestolpert times, which was called
"active USB cables" or something in the direction. I do not now
more, so if you came up to 30 meters, but in any event as well next
the normal 5 meters. (Once across my apartment, over the doors
along, for example, would be gone.)
Jörn
--
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Antwort von Ralf Fontana:
Sabine Sauer wrote:
> A real LAN Cam is probably yes, unfortunately, hardly less than 500 Ocken to have and
> The isses me not worth it.
What is a LAN-Cam? A webcam a small webserver.
What is so expensive?
- Suitable for outdoor use
- Is small
- Is silent
- Swallows little electricity
If you omit the attributes to get a used PC with
PCI slots and a LAN card. Which is here around the corner used
Dealers with the PII and in "silent acceptable" for <100 Euro.
Alternatively, several pieces of 5 meters in a row switch (cascade).
See Joern posting.
Antwort von Ralf Fontana:
Joern paragraph wrote:
>> 30-meter USB extension yet I have never seen.
> I have some time ago about something gestolpert times, which was called
> "Active USB cables" or something in the direction.
Google finds with USB repeater "suitable offers.
Honest write to the provider of the Repeater for 10 euros only USB 1.1
can. Finger weg Busch Wimmer of the hide.
Antwort von Gerald Oppen:
Sabine Sauer wrote:
> First thanks for the info, but 4 x 250 Eumel than "toy
> Quite violently. 4 x 15 Euros for used web cams, there is already
> Much more affordable
In elv / Reichelt / Arlt get in the field of 100 Euro a LAN Webcam.
Gerald
Antwort von Sabine Sauer:
Frank-Christian Krügel wrote:
> On Sat, 12 Feb 2005 19:28:480100, Sabine Sauer
wrote:
Thank you, much!
mfg
SS
Antwort von Reinhard Schuepferling:
Sabine Sauer wrote:
> But I would like to, or better said 4 Cams operate
> I always s.einen server running with motion detection and
> Would like to record run.
>
> Drawback: The Webcams need up to 30 meter cable.
>
> Is this possible? and if so how and with what cable?
> 30 meter USB extension yet I have never seen.
With ebay are called USB extender [1] with the intermediate
CAT5 cable p.45 working now - to get. Reach with
45 m indicated and USB 1.1.
As a USB 2 version will however s.zu big boxes and b)
expensive (>> 100, -) [2].
(Power on CAT?)
If it is in any case be more cams, are 5 inexpensive USB 2
Repeaters [3] (5m) an alternative (from ~ 8.50 verse).
At the end of an active hub (5 repeater, hub and 4 Webcams need more
than 500 mA).
Software is still missing the 4 identical USB Cams managed.
Greetings, Reinhard
[1] http://search.ebay.de/usb-extender
[2] http://www.gefen.com/kvm/product.jsp?prod_id&48
[3] http://listings.ebay.de/aw/plistings/category79437/index.html?from%R11
Antwort von Thomas Beyer:
Reinhard Schüpferling wrote ...
> If ebay are called USB extender [1] with the intermediate
> CAT5 cable p.45 working now - to get.
USB Extenders are Zick. With an Intel 865PE-based motherboard
All the specimens tested only in USB1.1 mode, s.einem
Pundit-R (ATI R200 chipset), the calculator with USB connected --
Extender under no circumstances longer boot (if you're running for
Windows anstöpselt, everything runs as it should). So I would at all
Cases before a return right agree.
Moreover, at least to me suck this USB Extenders a lot
Stream. Lukewarm you can no longer call. In addition to
that no electrical isolation exists and thus the risk of
Destruction of the USB ports (ie mostly total loss because of the motherboard
abgerauchter Northbridge) by static electricity as
exponentially increasing, I would like to have this variant again superior.
Regards,
Thomas
Antwort von Lars Mueller:
Thomas Beyer wrote:
>
> Reinhard Schüpferling wrote ...
>
>> If ebay are called USB extender [1] with the intermediate
>> CAT5 cable p.45 working now - to get.
>
> USB Extenders are Zick. With an Intel 865PE-based motherboard
> All the specimens tested only in USB1.1 mode
Is So.
--
Please re: do not forget (filter)
Antwort von Reinhard Schuepferling:
Thomas Beyer wrote:
> USB Extenders are Zick. With an Intel 865PE-based
> Motherboard ran all specimens tested only in USB1.1
> Mode
Were there differences in your models tested (which?)?
The on ebay were all USB 1.1 models.
> S.einem Pundit-R (ATI R200 chipset), the calculator with
> Connected USB extender under no circumstances longer boot
> (If you're running Windows in anstöpselt, everything is running as
> It should).
Can synonymous s.Boardhersteller / chipset is (firmware, BIOS settings,
USB voltage ...).
With SIS chipsets can be synonymous unlucky, but I would Devices
the boards do not run s.solchen not exclude.
> So I would in any case before a return right agree.
You buy online and have 2 weeks time.
> Also I suck at least the present-USB extends A
> Amount of electricity.
Refers to the slave his power adapter on the CAT-cable?
2.5 W for USB are permitted and are not at a desktop in the next
Weight.
Of greetings Reinhard
> In addition to the fact that no isolation is present and therefore
> The risk of destruction of the USB ports (ie mostly total loss
> Because of the motherboard Northbridge abgerauchter) by
> Static electricity is increasing exponentially so, I would
> Me this option again superior.
Is it scaremongering or experience?
The Einsteckvorgang when USB is gestaffel. Only with the Konatkt
Shielding, then with the power and concludes with the
Datenpins.
Webcams habenn synonymous no extensive data traces the potentials
capture (cf. to scanners). In principle, the
Shield / ground connection from the calculator to the Webcam and Datenpins
have only a few mm for interference.
Antwort von Reinhard Schuepferling:
Reinhard Schüpferling wrote:
> Sabine Sauer wrote:
>
>> But I would like to, or better said 4 Cams operate
>> [..] Shortcoming: The Webcams need up to 30 meter cable.
>
> If ebay are called USB extender [1] with the intermediate
> CAT5 cable p.45 working now - to get. Reach with
> 45 m indicated and USB 1.1.
2. Addendum,
Powerline USB Adapter [1] that the power grid as Übertragunsgweg
use, cost ~ 50, - (pair) and are with a range of 200 m
indicated (USB 1.1).
Webcam-operation in a thread found [2] and as a shortcoming fluctuating
Data management problems when ...
It is not clear what adapter USB host mode for webcams offer?
Greetings, Reinhard
[1] http://search.ebay.de/powerline-usb
[2] http://groups.google.com/group/ch.comp/tree/browse_frm/thread/7db062483fd49172
( "Experience with Power Line ch.comp 20030528)
Antwort von Ralf Fontana:
Reinhard Schüpferling wrote:
> 2 Addendum,
> Powerline USB Adapter [1] that the power grid as Übertragunsgweg
> Use, cost ~ 50, - (pair)
and pollute the entire frequency spectrum for radio and radio amateurs.
As a principle, because the power has no shielding and thus acts
Sendantenne powerful than unpleasant.
Of course you can make the view "what does it me
If my neighbor $ ausländischenSender no longer can hear. "And
Of course one can think on his part as people think.
Antwort von Reinhard Schuepferling:
Ralf Fontana wrote:
> Reinhard Schüpferling wrote:
>
>> 2 Addendum,
>> Powerline USB Adapter [1] that the power grid as Übertragunsgweg
>> Use, cost ~ 50, - (pair)
>
> And pollute the entire frequency spectrum for radio and
> Radio Amateurs.
> As a principle, because the power has no shielding and acts
> So powerful as an unpleasant Sendantenne.
Thanks for the info.
> Of course you can make the view "what does it
> Me if my neighbor $ ausländischenSender can not hear. "
> And of course you can play its part on people who think so
> Think.
If you order the white disturbance, one has at least a broader
Decision basis.
Of greetings Reinhard
