ccs_hello
Postmaster
Reged: 07/03/04
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Re: LNtech 300 shrink down
[Re: James Cunningham]
#5428854 - 09/19/12 08:36 AM
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Jimmy,
The cable bundle you've shown has 4 connectors. (pigtail only)
Only two are used in LN300, the "OSD Control" (AD Key) is used for remote control (blue-white pair).
Clear Skies!
ccs_hello
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Whichwayisnorth
professor emeritus
Reged: 07/04/11
Loc: Southern California
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Re: LNtech 300 shrink down
[Re: James Cunningham]
#5428985 - 09/19/12 10:34 AM
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Could you list which resistors you used? I was looking at the photos and I can only make out one or two clearly. I am not familiar enough with them to know automatically.
Also because the pictures are top-down I can't tell if contacts are touching or not.
Thanks!
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mclewis1
Thread Killer
Reged: 02/25/06
Loc: New Brunswick, Canada
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Re: LNtech 300 shrink down
[Re: Whichwayisnorth]
#5429266 - 09/19/12 01:50 PM
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see #5424460 above
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Whichwayisnorth
professor emeritus
Reged: 07/04/11
Loc: Southern California
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Re: LNtech 300 shrink down
[Re: mclewis1]
#5429417 - 09/19/12 03:17 PM
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Quote:
see #5424460 above
Ah gotcha. I was just looking at the pictures.
I think a trip to radio shack is in order.
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ccs_hello
Postmaster
Reged: 07/03/04
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Re: LNtech 300 shrink down
[Re: Whichwayisnorth]
#5429656 - 09/19/12 06:18 PM Attachment (37 downloads)
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I painted the wires to show the lower layer (black) and upper layer (red).
Again, Left side is "Bottom" push button.
Clear Skies!
ccs_hello
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ccs_hello
Postmaster
Reged: 07/03/04
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Re: LNtech 300 shrink down
[Re: ccs_hello]
#5429663 - 09/19/12 06:22 PM
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Resistor color code:
15KOhm (Top) Brown-Green-Orange
27KOhm (Right) Red-Violet-Orange
56KOhm (Bottom) Green-Blue-Orange
6.8KOhm (Center) i.e., 6k8 Blue-Gray-Red
0 Ohm for (Left) i.e., no resistor required, just a straight wire
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ccs_hello
Postmaster
Reged: 07/03/04
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Re: LNtech 300 shrink down
[Re: ccs_hello]
#5429921 - 09/19/12 09:06 PM
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Two suggestions:
DC Power supply per spec is 12V +-15% which is 10.2 to 13.8V.
Electric_Lens is on-CCD long exposure and
AGC is signal gain plus off-chip digital summing from multiple consecutive frames.
These two can go hand-in-hand in very low light situation.
The first method should be used first.
P.S. the factory IR-cut filter (to fit human visual response) is an interference filter which is better than dye-based filter.
Clear Skies!
ccs_hello
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Teabagger
member
Reged: 08/18/12
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Re: LNtech 300 shrink down
[Re: James Cunningham]
#5430896 - 09/20/12 12:54 PM
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This got me to thinking instead of building a project box controller, just extend the existing headers with cat5 and use the back panel as the controller point either dropped into a box for more stability or cap the back as is. Simple cheap, and functional.
Edited by Teabagger (09/20/12 12:56 PM)
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ccs_hello
Postmaster
Reged: 07/03/04
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Re: LNtech 300 shrink down
[Re: Teabagger]
#5431506 - 09/20/12 07:04 PM
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Sure it will work.
Just extend that BLACK-WHITE pair to a bit further for remote control.
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Teabagger
member
Reged: 08/18/12
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Re: LNtech 300 shrink down
[Re: ccs_hello]
#5431764 - 09/20/12 09:55 PM Attachment (46 downloads)
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This is the finished result, basically(literally) cut the camera in half and spliced in a 25 ft cable. plugged it in and it seems to work. Since i got the MxC I doubt I will use it again, just did this cause i could.
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Teabagger
member
Reged: 08/18/12
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Re: LNtech 300 shrink down
[Re: Teabagger]
#5431767 - 09/20/12 09:57 PM Attachment (33 downloads)
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another angle. just *BLEEP* black berry camera
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Whichwayisnorth
professor emeritus
Reged: 07/04/11
Loc: Southern California
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Re: LNtech 300 shrink down
[Re: Teabagger]
#5431834 - 09/20/12 10:44 PM
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I was thinking of putting in a cat5 jack on the back and wiring everything through it. A little plexi glass for end caps and some silicone to seal it up should work.
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Teabagger
member
Reged: 08/18/12
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Re: LNtech 300 shrink down
[Re: Whichwayisnorth]
#5431857 - 09/20/12 11:01 PM
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Thats exactly what I will do as soon as hit an electronics store up...I just made it work with what I had on hand. I also used plexi glass for the back plates(It does not show to well in those pictures)
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Live_Steam_Mad
member
Reged: 07/24/07
Loc: St.Helens, Merseyside, England
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Re: LNtech 300 shrink down & wired remote control
[Re: ccs_hello]
#5645515 - 01/27/13 05:44 AM
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Is that mod shown in post #1 exactly the same for these two cameras ;-
http://www.aliexpress.com/item/Free-shipping-High-Resolution-1-3-SONY-960H-EX...
http://www.aliexpress.com/store/product/1-3-SONY-960H-EXview-HAD-CCD-II-700TV...
...from http://www.cloudynights.com/ubbthreads/showflat.php?Cat=0&Board=VAA&N...
?
Cheers,
Alistair G.
Edited by Live_Steam_Mad (01/27/13 05:45 AM)
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mattflastro
sage
Reged: 07/31/09
Loc: Brevard County , FL
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Re: LNtech 300 shrink down & wired remote control
[Re: Live_Steam_Mad]
#5645768 - 01/27/13 10:33 AM Attachment (8 downloads)
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Quote:
Is that mod shown in post #1 exactly the same for these two cameras ;-
http://www.aliexpress.com/item/Free-shipping-High-Resolution-1-3-SONY-960H-EX...
http://www.aliexpress.com/store/product/1-3-SONY-960H-EXview-HAD-CCD-II-700TV...
...from http://www.cloudynights.com/ubbthreads/showflat.php?Cat=0&Board=VAA&N...
?
Cheers,
Alistair G.
The larger camera (your first link) is LN-320-11673 .
The smaller camera (your second link) is LN-300-11673 .
They are the same exact camera inside .
The dfference between them consists in the user interface on the back board and in size.
The LN320 is housed in a much larger enclosure . The LN300 is as small as it gets.
Functionality is identical, with the exception of the LN320 having a RS485 interface and stripped wire terminal block for power and RS485, while the smaller LN300 uses a 2.1mm jack for power and has NO RS485 .
A couple of side notes:
- both cameras come with the icx810/811 CCD sensor instead of the icx672/673 suggested by their name . The specification is sketchy and doesn't mention this .
-both vendors from your links are reliable , choose whichever lists the free shipping or lowest price.
You will get the same product and same delivery times from both . BTW, both vendors carry both cameras .
You can opt to have the camera shipped without the IR-cut filter installed, in which case it will take a little longer because it would be non-stock ,made to order.
How do I know the above ? I bought from both vendors and I bought both camera types.
Edited by mattflastro (01/27/13 12:17 PM)
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Live_Steam_Mad
member
Reged: 07/24/07
Loc: St.Helens, Merseyside, England
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Re: LNtech 300 shrink down & wired remote control
[Re: mattflastro]
#5647043 - 01/27/13 10:05 PM
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Many Thanks. Excellent.
Cheers,
Alistair G.
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