View Full Version : IR sensors, hubs, flashers


dcp
12-13-06, 02:37 PM
Looking to mount an IR sensor on the wall and relay signal to control 3 or 4 components in a cabinet.

Was a bit surprised at the prices top achieve this using systems on Crutchfield.
I could be boneheaded but couldn't find stuff on Partsexpress.com

Anywhere else to look?
Any recommendations on how to do this less expensively?

Thanks

ptsenter
12-13-06, 02:57 PM
I'm using X10 pyramids to relay IR codes - very inexpensive.

dcp
12-13-06, 03:28 PM
True - inexpensive but appear to be a little large and clunky. Hoping for more discreet wall mount sensor and I do not have a lot of room in cabinet for transmitter.

Not to mention how damn annoying the x10.com website is with all the flashing, moving, scrolling, fake pop up junk on it - almost reason enough to avoid their product IMHO.

boykster
12-13-06, 03:32 PM
Its possible to put together a kit yourself, but here's one for about $100

http://www.smarthome.com/8225p.html

Targus
12-13-06, 03:35 PM
Can you solder?

dcp
12-13-06, 03:43 PM
That kit looks good.

Also believe I've found suitable solution on aforementioned website.

Sensor
http://www.partsexpress.com/pe/showdetl.cfm?Partnumber=182-314

Hub
http://www.partsexpress.com/pe/showdetl.cfm?&DID=7&Partnumber=182-315

Flasher
http://www.partsexpress.com/pe/showdetl.cfm?Partnumber=182-305

boykster
12-13-06, 03:55 PM
That will do it,and the price point is pretty much in line with the kit I posted.

don't forget a powersupply too

http://www.partsexpress.com/pe/showdetl.cfm?Partnumber=182-317

dcp
12-13-06, 04:02 PM
Can you solder?

Yes. What solution did you have in mind?

Targus
12-13-06, 04:59 PM
I've posted a tutorial on building your own system before, I'll try to find it.
However, everytime I suggest DIY...I get scolded for it...it seems to anger those who can't DIY.

DaveHolland
12-14-06, 01:57 PM
Buffalo Electronics. Here's the cheapest place I've found.

http://www.automatedoutlet.com/home.php?cat=140

js5752
12-14-06, 05:04 PM
I've posted a tutorial on building your own system before, I'll try to find it.
However, everytime I suggest DIY...I get scolded for it...it seems to anger those who can't DIY.

Personally, I'd love to see what you've got on the DIY front. I'm not the most skilled DIYer, but I do consider myself fairly skilled with a soldering iron.

Hey if it can be more reliable that my RadioShack IR repeaters, then it can't be all bad. I have to power cycle the receiver module daily, or else it stops working. It's a real pain.

-Jeff

Nightlites13
12-19-06, 03:06 PM
I've posted a tutorial on building your own system before, I'll try to find it.
However, everytime I suggest DIY...I get scolded for it...it seems to anger those who can't DIY.

Hey Targus, I would be very interested to see what type of DIY solution you have as well. No one should complain because there are plenty of store bought solutions out there and plenty of suggestions from others for that so if you have time and can find it, thanks.

tlniec
12-19-06, 03:33 PM
Add me to the list of folks interested in the DIY.

trpltongue
12-19-06, 04:53 PM
I actually just installed the following from parts express:

8 of these receivers ($15 each): http://www.partsexpress.com/pe/pshowdetl.cfm?&DID=7&Partnumber=182-834

1 of these connecting blocks and power supply ($39): http://www.partsexpress.com/pe/showdetl.cfm?&DID=7&Partnumber=182-315

4 of these dual emitters ($7.85 each): http://www.partsexpress.com/pe/showdetl.cfm?&Partnumber=183-204

Total for 1 receiver, 1 connecting block, 1 power supply, and 1 dual emiiter is $63.

The receivers only use 3 single wires from the cat5 cable and they work outstanding! My runs are relatively long at ~50' and I have had no problems whatsoever. I was a bit skeptical about the receivers because of their price, but they've worked flawlessly so far.

Russell

DEZI979
01-01-07, 09:54 AM
Russell,
I'm curious as to why you purchased 8 receivers...are you controlling equipment from multiple rooms? (newbe question probably...!)

trpltongue
01-04-07, 10:51 PM
Yeah,

We've got the equipment centrally located and are controlling it from 8 different rooms throughout the house.

They've worked pretty well so far. I'm having a bit of difficulty with 1 of the satellite boxes working intermitently but I haven't taken the time to troubleshoot it yet. The only downside to the buffalo distribution block is the lack of adjustment on the IR output. There is no gain control so if the IR is overpowering the equipment you have to use some filters to drop the intensity.

Russell

DEZI979
01-16-07, 09:34 PM
Yeah,

We've got the equipment centrally located and are controlling it from 8 different rooms throughout the house.

They've worked pretty well so far. I'm having a bit of difficulty with 1 of the satellite boxes working intermitently but I haven't taken the time to troubleshoot it yet. The only downside to the buffalo distribution block is the lack of adjustment on the IR output. There is no gain control so if the IR is overpowering the equipment you have to use some filters to drop the intensity.

Russell
Gotcha,

I install the Buffalo Electronics receiver, block and 4 emitters last weekend and it works flawlessly. Now on to find a quality universal remote for around $100. Looking at MX-500 and URC-200 along with logitech products.

Any thoughts?

Speedskater
01-16-07, 09:42 PM
Gotcha,

I install the Buffalo Electronics receiver, block and 4 emitters last weekend and it works flawlessly. Now on to find a quality universal remote for around $100. Looking at MX-500 and URC-200 along with logitech products.

Any thoughts?
How sensitive is the receiver? With my old pyramid, you have to point the remote right at the sensor.

lastplace
01-21-07, 07:59 AM
Gotcha,

I install the Buffalo Electronics receiver, block and 4 emitters last weekend and it works flawlessly. Now on to find a quality universal remote for around $100. Looking at MX-500 and URC-200 along with logitech products.

Any thoughts?

Sams has the Logitech 676 on sales in your price range

aviman33
01-21-07, 09:13 AM
I got the Hot Link Pro and I'm very pleased with it. One big plus is the size of the receiver. Most of the systems in this price range have a huge receiver, or a very expensive compact add-on. The Hot Link is very sensitive and works well withl my plasma.

http://www.hot-link.com/products.html
Jon

RTBrandy
01-21-07, 10:24 AM
I got the Hot Link Pro and I'm very pleased with it. One big plus is the size of the receiver. Most of the systems in this price range have a huge receiver, or a very expensive compact add-on. The Hot Link is very sensitive and works well withl my plasma.

http://www.hot-link.com/products.html
Jon


I'm about to pull the trigger on this, too.....lookslike it will cover all my needs...

aviman33
01-21-07, 11:34 AM
I'm about to pull the trigger on this, too.....lookslike it will cover all my needs...


The receiver is super sinsitive and easy to hide. I have mine mounter behind the TV (out of line of site) and it picks up the remotes reflections perfectly. It even has a blue LED for signal feedback . You really can't go wrong with this one.

Jon

UpSide
01-21-07, 04:13 PM
I just jumped on this PRO setup for $99. Look like exactly what I have been searching for, thanks for the advice.
-J

RTBrandy
02-06-07, 02:07 PM
I got this, and am using it..

Very happy with it, and easy as pie to set up....my only issue is that I'm having a lot of trouble extending the reader eye. The instructions say use Coaxial cable with RCA connectors...so i bought rg59 RCA subwoofer cable (6 feet) from monoprice....no luck...the blue flasher eye picks up a lot of interference ....

but it workjs great without the extension...

Marcus111
04-17-07, 02:43 AM
Hello Randy:
Did you get your RG59 extension cable to work with the Hot Link Pro?
If noisy, check to make certain all connectors and adapters are metal and fully shielded.
At your service,
Marcus, Microsmith Inc.
800-999-8846

RTBrandy
04-17-07, 09:06 AM
Hello Randy:
Did you get your RG59 extension cable to work with the Hot Link Pro?
If noisy, check to make certain all connectors and adapters are metal and fully shielded.
At your service,
Marcus, Microsmith Inc.
800-999-8846

I actually wound up ordering the actual extension cable, and it works great.....Very pleased with this solution...

thanks Marcus !!

jspielmann
04-18-07, 12:57 PM
Has anyone spliced the emitter cables to lengthen them? I have a long run to a projector and was wondering if anyone has spliced and soldered a longer wire. My run is almost 20 feet.

Marcus111
04-18-07, 01:17 PM
No Worries:
We have people splice emitter cable and add twin lead all of the time.
Just mind polarity before the cut and do one at a time and check.
All emitters are in series and thus need to be in correct polarity with eachother.
Warranty is not affected either...
Best regards,
Marcus, Microsmith Inc.

Marcus111
04-18-07, 01:18 PM
Oh, usee the emitter closest to the outside corner for best noise injection prevention.
You may add up to 100 feet...