Showing posts with label home security. Show all posts
Showing posts with label home security. Show all posts

8/28/2012

D-Link DCS-2100+ Wireless Internet Camera, 802.11b, 22Mbps, Built-in Microphone Review

D-Link DCS-2100+ Wireless Internet Camera, 802.11b, 22Mbps, Built-in Microphone
Average Reviews:

(More customer reviews)
I am an experienced IT guy, but this camera has me tearing my hair out! First, a major warning: the spec sheet states that the camera can take 640x480 pics. This is NOT TRUE - the maximum available resolution is 320x240.
The wireless interface is buggy and cumbersome to work with, and when I tried to set it up it not only crashed the camera several times, it crashed my entire wireless network. Thinking that a D-link 624+ WLAN router might work better with it than my Netgear, I tried that too and got the same crashes. I even saw the radio communication from the camera forcing the router to reset itself - how's that for interoperability?
Finally, after fiddling with every possible setting (few of which are explained in the manual) and trying various WLAN channels (no, the camera does not auto-detect, you have to set the channel manually which also often causes a crash) I got it to work, just about. Now the brand-new D-link router is acting up instead *sigh* and loses connection to the net.
Further, the camera can send images by ftp or e-mail, but not both at the same time.
I highly recommend going with some other brand, and using a standard network camera together with an ethernet-WLAN dongle instead of a combined product. That way you can also test WLAN connectivity with a computer before setting up your camera.

Click Here to see more reviews about: D-Link DCS-2100+ Wireless Internet Camera, 802.11b, 22Mbps, Built-in Microphone

The DCS-2100+ Wireless Internet Camera is a powerful surveillance system designed for homes and small businesses looking for a cost effective way to provide remote video and audio. The DCS-2100+ is an 802.11b compatible wireless network camera that includes a built in Web server allowing users to easily access and manage the camera via a Web browser and offers a built-in microphone to add the element of sound. The included software allows users to archive streaming video to a hard drive, search and playback stored video, monitor as many as 16 cameras on a single screen, and set up motion detection to trigger automatic recording or email alerts.

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8/26/2012

D-Link Wireless Internet Camera, Home Security, 802.11b, 11Mbps Review

D-Link Wireless Internet Camera, Home Security, 802.11b, 11Mbps
Average Reviews:

(More customer reviews)
I just bought this product and it's all what I expected. I just followed the quick installation guide, plugged in ethernet cable and the power, set the ip as recommended 192.168.0.20 on the camera and my wireless Netgear router and it works. I can view the camera immediately. But when I unplug the ethernet and into wireless mode, it didn't work. I ended up calling tech support and got a live support person in less than 5 minutes, he suggested I reboot(power down and up) my camera and router. The wireless mode now working.
I tried to set the camera up behind the router according to the instruction on the manual from the CD provided, it didn't work. After playing around for 3 hours, I finally figured out that the default port 80 and 8481 don't work, you have to open up the second port 81 and 8482. I IPView software provided in the CD does not have motion sensor, you can download the latest version of IPView with motion sensor for the DLINK website, and it works very well. It can detect a slightest movement.
PROS: price, good picture(can adjust brightness), motion sensor software(download latest IPView).
CONS: no audio, can not pan view(must manually pan camera), no email picture option.

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D-Link Wireless Internet Camera, Home Security, 802.11b, 11Mbps

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8/08/2012

Panasonic Wireless Network Camera and Pet Cam (BL-C20A) Review

Panasonic Wireless Network Camera and Pet Cam (BL-C20A)
Average Reviews:

(More customer reviews)
Compact, very easy to set up and the image is sharp and clear. Free DDNS service makes this the best buy. I have another camera, Linksys, and I had to pay for this service. I defitely will drop it when it comes up for renewal. No more Linksys camera for me!
After a few days of use..I still love it! I just found out that I can access the camera with my Mac via Firefox browser. This alone beats all other cameras in the market! Set up the motion detector to email pictures is a breeze. You can also set the camera to periodically send a picture, motion or not. The only thing that you could say it is less than the Linksys is it could not send a video. Linksys video only lasts 30 seconds anyway. Highly recommended.
8/21/08: I have 2 of these cameras and the first one (3 yrs old) just failed. It is just not powered up doesn't matter how many times I tried. I guess it is expected. It has been reliably in service for 3 yrs. I will buy it again, when Amazon has a good deal.
The camera's software works flawlessly in Mac OS. I regularly access my camera via Safari web browser. This alone beats most other camera out there. You can get to it from either Windows or Mac. I set it up to email the jpeg to my Blackberry and view the picture there. Could not figure out how to do this on an iPod though.
3/20/09: When the 2nd camera failed, I thought the power supply was the culprit. I bought a $15 power supply from W**T and guess what? It works again. So I now both of my cameras work again! If your camera failed, likely it is the power supply!
Also, I can access my cameras from my iPod touch (live) using the supplied Safari browser when I have a wifi connection. COOL!!

Click Here to see more reviews about: Panasonic Wireless Network Camera and Pet Cam (BL-C20A)

Wireless Network Camera Automatic Network Configuration, Universal Plug and Play, Set-up Wizard, Remote Pan/Tilt Control, Built in PIR motion detector

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5/30/2012

Panasonic Wireless 802.11 b/g Network Camera and Pet Cam (BL-C30A) Review

Panasonic Wireless 802.11 b/g Network Camera and Pet Cam (BL-C30A)
Average Reviews:

(More customer reviews)
The Panasonic BL-C30A is a wireless camera with embedded web server. It can be connected to your home network through an ethernet cable or wirelessly (the initial setup has to be performed through the ethernet connection). Once you've properly configured it for wireless mode, you don't need a computer: just plug the power adapter into an outlet and place the camera wherever you want (within the range of your wireless network).
Anyone can connect and view/control the camera remotely. If you have a broadband connection and know how to configure your router to open a port and assign it to the camera's IP address, you can see your webcam from anywhere in the world. Very handy to keep an eye on your office or empty apartment while you're away.
The embedded web server supports access restrictions through passwords of course; and users can pan/tilt the camera lens -- the only drawback is that Internet Explorer is required to use the camera (the display and controls are handled through an ActiveX control, which basically means that only Windows PCs with IE will be able to use access it).
Image quality is pretty good: you have a choice of straming video at 320x240 or 640x480 (at a reduced frame rate) and you can control brightness and video quality from remote. Users can also take 'snapshots' (i.e. save individual images).

I have another wireless webcam (a Linksys WVC11B) and the Panasonic's image quality and features are definitely superior (on the other hand the Linksys is also $100 cheaper).
The camera also offers additional advanced features like heat detection (which can turn the camera on automatically and send an email alert if someone, or something, warm gets within the sensor's range) and scripting. I've never used this, but I suppose it can be useful if you plan to set up the camera as part of a rudimentary security/surveillance system. Some cameras offer motion detection, but it can be triggered by changes in light -- heat detection seems to make more sense.
Main caveat: configuration can be tough, especially if you're a newbie. I consider myself pretty knowledgeable and it still took me a while to get it work with my wireless network until I figured out that I had to set the WEP encryption mode to 'open key' on my wireless access point (shared key mode is not supported, though this fact is buried in the documentation).
Overall, I recommend the BL-C30A but I wish Panasonic provided a way for non-IE users to access the camera (and the configuration software could also be vastly improved).

Click Here to see more reviews about: Panasonic Wireless 802.11 b/g Network Camera and Pet Cam (BL-C30A)

Wireless Network Camera 802.11g, Automatic Network Configuration, Universal Plug and Play, Set-up Wizard, Remote Pan/Tilt Control, Built in PIR motion detector

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5/22/2012

Linksys Wireless Internet Camera with Audio Review

Linksys Wireless Internet Camera with Audio
Average Reviews:

(More customer reviews)
I purchased two of these cameras. They are new to the Linksys product line. They are not inexpensive. However, compared to all the other wireless-g cameras available, these are good and reasonably priced. (Note, I had tried another brand of wireless-g camera, and had written a review on it. I returned those cameras.)
The cameras support WEP or WPA security (I am using WEP), are good in low light conditions, are sensitive to infrared illumination, can be accessed from anywhere I have access to the internet, and have remotely controlled Pan and Tilt. I have had them for 1 month, and I like them. Kudos to Linksys.
A word of CAUTION, I have not seen any wireless network camera that is "plug and play." And if you have a wireless router, firewall, wireless security, cable modem, etc., it gets more complicated. That is just the way it is right now. For this price range, no manufacturer can afford to give you tech support, other than for the basics. And for networking, there are very little "basics."
The manual is decent (79 pages.), but could use more information. However, you still will need some knowledge about setting up network adapters, especially if you are using a different brand router (which I am.) With some knowledge, it's going to take at least an hour per camera (probably several hours for the first camera, if this is your first time setting up an internet camera.) With little or no knowledge, you may not want to bother. I can be very frustrating.Pros:
-- Can access the camera wirelessly (within your network) and through the Internet (within or outside of your network.) I am using DynDNS for access from outside my network. Your browser must support ActiveX (currently, works best with Internet Explorer.) Linksys also provides monitoring software for access outside of your browser (but it doesn't work.)
-- Moving the camera to other locations (within your wireless network) is easy. Just unplug, move, and replug into AC outlet.
-- Has nice features regarding IP assignment, email alerts, motion detection, etc. I have tried all these features and they work well. Motion detection requires some tweaking so that it isn't constantly picking up motion. When away, I get an email with a 5 second video clip whenever motion is detected. (This can be as little as 2 seconds, or no video clip at all, just an email alert.)
-- Good image quality. Quality depends upon compression settings (the camera is transmitting images digitally, adjustment may be necessary to minimize the volume of data being transmitted [bandwidth].) Webcams don't have the same bandwidth constraints, since they plug right into your computer, so there quality tends to be better. The camera has adjustable framerate and quality settings.
-- Fair color quality. I don't believe this is a serious issue for security. Black and white is still predominantly used for security. Part of the lack of color quality (or accuracy of color) is the camera's infrared sensitivity, which is a plus. However, if security is a serious issue, there might be better choices for surveillance.
-- Decent low light sensitivity. The camera's infrared sensitivity makes the camera more sensitive in lower light incandescently lit areas. If you can read under the existing light, you will get a very good picture. (For viewing under dark conditions, you would need to supply your own infrared lights.)
-- Motion detection with email alerts. Works well when set up properly.
-- Good fixed focus. Camera focus can not be changed, however, the images appear clear under most conditions. (The ability to manually focus on a remote camera is not a feature that is easy to do. There is no viewfinder on the camera! Remotely focusing cameras are expensive.)
-- Multiple indicator lights and LCD address display on the camera, in case you forget what IP address your camera is assigned to. These lights and display can be turned off remotely.
-- Remote pan and tilt. Works well. The motor is a little noisy. But for the price...
-- Can use a Dynamic DNS (DDNS) service other than SoloLink. I am using DynDNS and I have DDNS and a cable modem and a non-Linksys wireless router. Again, you need to know a little about networking. Cons:
-- Setup is complex. This is probably an issue with any wireless camera. Setting up access, in particular from outside your network, is a complex process. Going from wired to wireless is particularly complex. The initial setup does not include all the options available when you access the camera remotely. So, you can't do a complete job during the initial wired setup (particularly with setting fixed IP addresses and port assignments.)
-- Camera is not small (like webcams.) With the motors and dome, I understand this is the best functionality you probably will get for the size and price. Smaller cameras require smaller motors, etc. and that would cost more.
-- The stand the camera sits on is flimsy; the camera just sits on it. I am surprised there is no snap/lock (or whatever) to hold the camera to the stand. It would not have cost any more. However, there are mounting holes and a tripod socket on the camera.
-- Monitoring software, for access without using your browser, has problems. I was only able to get it to work on one of three computers I installed it on. Linksys has not been helpful. This software is required for viewing multiple images at once and provides a recording capability. One can view multiple images with your browser, but you need to open up more than one window on your browser and then try to arrange them.
-- Accessing the camera wirelessly through the Internet can be a problem if you don't have enough bandwidth (internet speed.) Also, some corporate firewalls won't let you through.
-- Camera antenna is very directional. Requires careful adjustment in some locations in order to access it. The worst position is upright (vertical) as shown in all the pictures!
-- No useful online help or forums. My guess is that camera is still too new.Other:
-- I have had both my cameras plugged in (AC power) for days with no need to reset. When I first installed my cameras, I unplugged them more frequently to reset. (There is a reset hole on the bottom of the camera; but unplugging is easier.) I don't have a conclusion.


Click Here to see more reviews about: Linksys Wireless Internet Camera with Audio

Wireless-g ptz internet camera with audio mpeg-4 640x480.

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2/19/2012

Linksys Compact Wireless-G Internet Video Camera Review

Linksys Compact Wireless-G Internet Video Camera
Average Reviews:

(More customer reviews)
The image quality of this camera isn't great, and as the other reviewer states, it needs lots of light. The resolution of the video is fairly poor, comparable to a very cheap 4-year-old webcam. If you need to see detail in the image (e.g. for certain security-camera purposes), then it will not work.
Another thing to note is that this camera is much bigger than it looks--it is about the size of your hand. I was hoping to squeeze it into a tight space, but the camera's size took me by surprise. It will be difficult to hide this camera if you are hoping to use it for hidden security purposes.
In sum, if you need a cheap camera that can sit out in the open and take low-detail video of a well-lit room, then this is your product. Otherwise, you should look for more professional (or wired) cameras.

Click Here to see more reviews about: Linksys Compact Wireless-G Internet Video Camera

The Linksys Compact Wireless-G Internet Video Camera sends live video through the Internet to a web browser anywhere in the world! This compact, self-contained unit lets you keep track of your home, your kids, your workplace -- whatever's important to you. Unlike standard "web cams" that require an attached PC, the Internet Video Camera contains its own web server, so it can connect directly to a network, either over Wireless-G (802.11g) networking, or over 10/100 Ethernet cable. The advanced MPEG-4 video compression produces a high-quality, high-frame rate, up to 320x240 video stream. The Compact Internet Video Camera's unique form-factor and wireless connectivity allows you to mount it on a wall nearly anywhere, or slip it into its included stand for desktop use. Once it's connected to your home network, you can "see what it sees" from any Windows-based PC in the house, while the video stream is secured from the outside world, hidden behind your Router. If you want the video to be visible from outside your home network, you can open an appropriate port on the Router, and then create password protected accounts to manage access to the camera, or leave it wide open for the world to see. The SoloLink domain service (trial sign-up included) lets you access your camera using an easy-to-remember "name", even if your home Internet connection uses a dynamic IP address.

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