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SATA Hard Drive on an older machine?
Ok, I have an older PC with windows XP which is only used to record the feed from the security cameras at my store. We decided to get a bigger HDD so that we could record more than 1 week at a time for security reasons. I purchased a 1.5TB Seagate HDD and a sata to USB adapter, but xp only recognizes the drive once in a blue moon. The MB doesn't have sata, and the HDD is sata, If I get a sata to IDE adapter, do you think XP will recognize it, or is 1.5TB too big? What about enclosures? Is there a good external enclosure (USB) I can get which will work every time, and I don't have to restart the thing 20 times to make it work?
Thanks a lot.
The best way is to get a SATA controller card and plug it in to one of your PCI slots. This way, you don't have problems in detecting external drives plugged into your USB ports.
I experience this too with my old machine where I had to restart it just to recognize the external drive. Having your SATA drive connected internally will solve your detection problem.
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I live in Ottawa, the second coldest capital in the world. In Canada, we have four perfectly balanced seasons, which makes our climate the perfect testing ground for outdoor security cameras.
I have several outdoor cameras both at home and at work. All of them have been subjected to temperatures as low as -35c, and as high as 32c. Despite these extremes, I have never had a single outdoor camera fail.
You must be thinking that I am using fairly high end cameras with heated enclosures. The truth is, these are typical outdoor security cameras which can be purchased in the $100-$250 price range. None of them are protected by an enclosure. The cameras are all made of metal (as opposed to plastic which can crack or warp in extreme conditions) and feature infrared illumination. They are usually mounted under an eavesdrop, so while they are exposed to some precipitation, the are rarely pelted by intense rainfall.
Documentation included with most CCTV security cameras usually specify a range of temparatures at which the camera can safely operate. If the documentation says a camera can operate in cold weather up to a temparature of -10c, it does not mean that the camera will cease to operate at -11c. These are operational guidelines which do leave some wiggle room.
Some cameras are rated with the International Protection Rating code, or as it is often referred to, an IP code or IP classification.
The code classifies the level of protection provided by an electrical enclosure against the intrusion of solid objects, dust, accidental contact, and water. Many outdoor security cameras are rated IP55 or better.
The International Protection Rating consist of the letters IP followed by two numbers. It is the numerical part of the code which is imporant. What follows is is an explanation of the IP rating codes:
The first digit of the IP code documents the level of protection that an enclosure provides against access to hazardous parts (electrical conductors, moving parts, etc) and the penetration of solid foreign objects.
Level 0 Offers no protection against contact and penetration of objects.
Level 1 Offers penetration protection against any large surface of the body, but no protection against deliberate contact with a body part.
Level 2 Offers penetration protection against fingers or similar objects.
Level 3 Offers penetration protection against tools, thick wires
Level 4 Offers penetration protection against most wires and screws sized objects
Level 5 Penetration of dust is not completely prevented, but it cannot enter in sufficient quantity to interfere with the performance of the equipment; this level offers complete protection against contact
Level 6 Offers complete protection against dust penetration; complete protection against contact
The second digit of the IP code refers to the equipments resistance to water intrusion
Level 1 Offers protection against dripping water
Level 2 Offers protection against dripping water when the enclosure is tilted at an angle up to 15°
Level 3 Offers protection from water falling as a spray at any angle up to 60° from the vertical
Level 4 Offers protection from water splashing against the enclosure from any direction
Level 5 Offers protection from water projected by a nozzle against enclosure from any direction
Level 6 Offers protection from water projected from powerful jets against the enclosure from any direction
Level 7 Offers protection from water when the enclosure is immersed in water at a depth of less than 1 meter
Level 8 Offers protection from water when the enclosure is immersed in water at a depth exceeding 1 meter, as specified by the manufacturer
Always verify the IP classification of a camera your are planning to use outdoors.
About the Author:
Andy J Thompson is a residential Security Camera specialist. You can read his blog at http://www.securitycameratutor.com
Article Source: ArticlesBase.com - Outdoor CCTV Security Cameras - what you need to know
Homemade Underwater Camera Enclosure
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Find Camera Mount information and products
Is a typical photo camera mount 1/4" or 3/4"?
I need a replacement quick release mount for my Canon 40D, And I need to know the size of the screw mount.
Is it 1/4" or 3/4"?
The thread is 1/4 - 20. That means it's 1/4 , but without the "20" the thread will not line up & strip when you try to use it. Now, this only matters if you go to the Hardware store to rig something.
If you go to a camera store, the brand of tripod or model of the head will be the important information. Without that, the 1/4" won't matter.
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Article Referencing Camera Mount
Who says video surveillance cameras are only for crime prevention? Used the right way and stationed properly, they can be a very fearsome tool for marketing and advertising. Experts the whole world over are now utilizing video surveillance cameras to make better informed decisions about safety, check compliance to standards, rake in more sales, and improve customer service.
The following are some of the uses for video surveillance cameras in the business world.
1. Compliance monitoring
Compliance monitoring is useful in industries where standard operating procedures have to be strictly followed. Through video surveillance cameras, managers of restaurants or hotels can determine whether or not their staffs are following proper sanitation measures. They can also check if their chefs are observing proper food handling and preparation procedures. Video surveillance cameras are also very useful in cosmetics and pharmaceutical industries. They can monitor vital parts of the production process, such as processing and packing.
2. Construction progress monitoring
Video surveillance cameras mounted in construction areas allow project managers to show construction progress to clients, investors, and stakeholders. Because a construction site is hardly an environment conducive for surveillance, the cameras being used should be weatherproof. Additionally, it is recommended that you use video surveillance cameras that have infrared and lowlight capabilities, so that nighttime images can be captured clearly.
3. Performance monitoring
This is the most popular use for video surveillance cameras in the workplace. With the use of video surveillance cameras, companies can keep an eye on employee's on-the-job performance and their use of company time. In addition, video surveillance helps management identify customer patterns. This is particularly useful in restaurants, where managers have to identify peak hours during the day so as to maximize scheduling arrangements.
4. Traffic regulation and systems monitoring
Video surveillance technology in the form of photo enforcement, for example, helps officials recognize traffic flow and congestion areas. In some cities, camera images of streets and important routes are displayed on websites, to help drivers anticipate traffic problems.
5. Remote telepresence
This use of video surveillance cameras requires that the cameras be positioned in locations not accessible to humans. Examples of these locations include the ocean, the bottom of the sea, desert landscapes, or the insides of a human body. Data from this highly specialized use of video surveillance cameras are used in various practical applications, such as solving medical problems, investigating disputes over natural resources, saving endangered species, and studying the behavior of life forms thriving in their natural environments.
6. Improved customer relations
Video surveillance cameras clue management in on the type of attitude staff members are projecting towards customers. In department stores, for example. video surveillance cameras show how customers are greeted and how their questions are answered.
7. Marketing
Nothing beats the performance and dependability of video surveillance cameras at compiling demographic data of malls, resorts, amusement parks, and tourist attractions. Another usage for these cameras is identification of traffic pattern. For example, a department store could use video surveillance cameras to track foot traffic so that they can position their merchandise in key zones. These key zones are places at a clothing store, for instance, that receive the most human traffic.
It has been said that a weapon is only as deadly as its user. The same is true of video surveillance cameras. It exists as a modern marketing and advertising tool, but it will only be effective to the extent you allow it to be.
About the Author:
Want to learn more about
video surveillance camera
? Find out which
surveillance camera
and
security camera systems
best suits your needs when you visit Video-Surveillance-Guide.com today!Article Source: ArticlesBase.com - Seven Dandy Uses For Video Surveillance Cameras
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Looking for Wireless Transceiver? Then have a look below to see what we have on offer, stock changes daily
How do you send data on a ham radio?
I would like to be able to transmit a signal from my wireless router to a ham radio, so that I can use a transceiver and other WLAN equipment so that I can access my home Internet connection from anywhere. (I don't need to know what I need as far as radio equip, but I need to know how to get the LAN data on the airwaves)
Essentially this is a Wireless router with a really strong attenena.
Due to FCC regulations, you can't transmit data over amateur radio (voice) bands. Amateur radio is what you're referring to as ham radio.
Also, amateur voice communications gear do not have the bandwidth necessary to transmit packet data.
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Sanchartelesystems is an ISO 9001:2000 certified Delhi based Telecommunication Company in India. It provides all type Electronics and Communication equipments like that Digital communication, Wireless communication, Mobile Telesystems. Wireless Device and all the major communication products
Sanchartelesystems is a growing telecommunication company due to its best quality Equipments and services. It provides all major communication equipments such as Telecommunication system, Telecommunication equipment, Telecommunication hardware, Digital communication system, Digital communication tools, Digital communication technology, Wireless Device, Digital equipments, Mobile Telesystem and Network solutions.
Some specific products are:
Analog: Amateur Radio, Mobile Radio
Accessories: - Simplex Phone Patch. Duplex Phone Patch and Repeater Controller, CSI MODEL
It provides best quality products in the field of Mobile Telecommunication, Radio communication, Wireless communication and Digital communication. Products of this company are very safe and reliable in use. It also provides services in the fields of Telecommunication. Sanchartelesystems have highly trained motivated and qualified engineers in staff. This company also provides service to its esteemed customer’s on-time and every time for sold products. Making a better relationship with customers and customer’s satisfaction is our main motto.
Sanchar has global partners. Its partners are:
KENWOOD CORPORATION:
KENWOOD is world leader in mobile radios. It has carved out a worldwide reputation as a leader in its field, based on its advanced technologies, innovative R&D manufacturing quality and superb reliability of its product in mission critical application.
EADS:
EADS is a global leader in advanced radio communications solutions, Mobile Telesystem, wireless equipment and Network solutions.
Sanchartelesystems proudly associates itself with EADS for TETRA systems in India.
Q-MAC Electronics Pvt. Ltd:
Q-MAC Electronics Pvt. Ltd. a Western Australian based company was established in 1994 in order to design, develop and bring to market a range of quality niche-market communications products.
Diamond Corporation:
Diamond Corporation Japan has been associated with us to provide excellent antennas to give enhanced permanence to our Radios.
Sanchartelesystems provide its equipments and services all around the India. It has many dealers all around the India such as Delhi, Dehradun, Haryana, Jaipur and Kanpur in Northern Region; Ahmedabad, Bhopal and Mumbai in Western Region; Bangalore and Channi in Southern Region; Bhubaneshwar and Kolkata Eastern Region.
Conclusion:
Sanchartelesystems is an ISO 9001:2000 wireless, Mobile and Telecommunication company. It provides all the major electronics communication products. It is the best company in the field of telecommunication due to its best quality products and services.
About the Author:
http://www.sanchartelesystems.com/
Article Source: ArticlesBase.com - Kenwood Wireless and Wireless Communication System
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Looking for Security Infrared? Then have a look below to see what we have on offer, stock changes daily
infrared camera no picture PLEASE HELP!?
New REmington Infrared security system hooked up in home to test, worked fine for a few minutes then went blank. Still has sound. Hooked up another camera so monitor is fine. What could cause this? The camera was around no heat sources or covered in anyway.
Was going to use it to watch my property. NOT TO SPY ON SOMEONE!!Check your audio/video connections. It sounds like a loose or faulty cable. If you need to, disconnect everything, clean off the connections, and reconnect the wires.
I'll check back in to see if that helped at all.
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The first step that can be taken to prevent home invasion will be security lights. It helps in keeping away people who want to enter illegally and provide comfort for the house owner. Recently developed technologies like alarms, security networking, security cameras and other devices cost more when compared to home security lighting.
One among the outstanding inventions of this era is Motion sensor control using light. According to survey, 60% of people prefer security lights as the effective way to secure houses from invasion. Solar Centurion is good for security and expediency lighting in garages, yards and gates of home and on streets also.
These lights get turned on by a sensor. This sensor is of two types, microwave and infrared. Microwave sensors are widely used compared to infrared. These send radio waves of very high frequency. Sensor has also the ability to sense when anyone is coming under light as the object or the person suspends these radio waves. When this disruption gets sensed, the light is turned on. The infrared sensor is the second type. These will respond to heat and temperature. If an object is in the sensor's range, the light will be triggered to glow. Other security lighting includes floodlights and low-pressure sodium vapour lights.
Light used is of two kinds' internal lights and external lights. Home lights come under internal lights. It includes the lights of bathroom, kitchen and bedroom etc. Commonly houses have Passive Infrared (PIR) Restricted Tungsten Halogen floodlights which are present outside the house near gate or the street. Advanced light has automatic system to switch off and on. Some of these PIR units were created to chime and also to turn on light.
Designer series, light-manufacturing companies has motion sensor technology along with decorative light fittings which makes the light attractive and striking. The multiple lens technology provides safety at peak point. Low energy and discounted light bulbs are commonly used in states where crime rate is very high and also income is low. Briefly we can say that security light is a cheaper way of security with the easiest installation.
Some advantages in using outdoor sensor lights are if anyone is away from house and sensor detects any motion in its range, the lights glow and brightens the entire yard in the pointed direction. This will definitely provide a better security sense because it is proved that houses with lights are less attacked by burglars. These lights are manufactured in various designs and such that it suits all budgets.
If you are late, and it has become night the motion lights are a blessing .Funnily, it acts as a pest control mechanism, which keeps away raccoons, skunks, rabbits etc because these pest doesn't like bright light. These also help in saving cost, as they turn on when required only. Studies show that Energy saving varies from ten to sixteen percent of entire lighting power use which is mainly due to the EMS or energy management system technology.
With all these, this sensor security lights is a gain to home security.
About the Author:
Abhishek is a Home Security expert and he has got some great Home Security Secrets up his sleeve! Download his FREE 104 Pages Ebook, "Home Security Made Easy!" from his website http://www.Survival-Today.com/116/index.htm . Only limited Free Copies available.
Article Source: ArticlesBase.com - Home Security Light - The First Of A Kind, Protecting You!
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If you want to buy Camera PIR you'll find some great offers below.
Will a standard PIR work in an area lit by IR lighting?
I have an area that is lit using IR lighting for a CCTV camera. If I install a PIR in this section will it still be able to pickup an IR trigger from a human walking past ?
It will probably work...
The PIR ( passive infrared sensor) usually senses radiation in the range of 8-14 microns - your body heat. The IR illumination used for CCTV is usually limited to silicon sensitivity which cuts off at 1.1 micron on the long wavelength end.
They don't overlap
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No one wants to be burgled - it simply is your worse nightmare. Think about it - the invasion of your privacy by some mindless intruder to gain entry into your home, to take your belongings. It creates so much upheaval and heartache that it will affect you for months, years even. Just stop for one minute and check the following... have you got up to date home insurance and have you got an up to date inventory of your belongings? You will need these if you get burgled. However, all this could be prevented by simply improving your home security and installing a home burglar alarm system.
So what choices are there of burglar alarm available today? There are essentially two main types of burglar alarm system and these are wireless and hard wired. Both have their pros and cons.
Hard wired alarms are usually thought of as a more reliable alarm system. These are the traditional alarm system whereby the sensors that trigger the alarm are connected to the alarm control panel by cables. There is no chance for inference, unlike a wireless system, however there will be considerable disruption during the installation as walls will need to be channelled and shirting and floorboards lifted. It is advised that a professional alarm installation contractor is employed to carry out this work thus increasing the overall cost of installation. It will be a more permanent installation, but cannot be easily taken out without further disruption when, for example you move house.
A wireless alarm system is a home security package that again consists of a control panel and sensors, but are connected wirelessly thus virtually eliminating the need for wiring. A wireless burglar alarm system can be self installed by the keen do-it-yourself'er so will reduce the overall cost of your security system significantly. You can buy a starter kit and simply add to it whenever finances permit. It can also be easily de-installed and took with you if you move house so this is ideal if you are in rented accommodation. Wireless security systems are becoming extremely popular due to their flexibility, ease of installation and cost. Like a hardwired alarm, a variety of sensors can be added to the system such as door/window sensors, PIR movement detection sensors, smoke detectors and carbon monoxide detectors. But the beauty of a wireless system is you don't need to install them all at the same time, unlike the hardwired system. The only main downside to a wireless system is you will need to change the batteries in the sensors regularly. The reliability has improved considerably over recent years as technology has improved so interference is virtually a thing of the past. Wireless systems are great if you are extending your property as you can simply install additional sensors to the new build very quickly and easily.
An alarm system is a vital home improvement that so many people neglect. If you haven't yet installed an alarm system then take action - why wait until you get burgled?
Learn more about home security and for more great advice on burglar alarm systems go to securehomeadvice.com.
US $69.99
