best security camera placement image
klara (:
is there a way to make cordless phones work better with less static or longer range?
i have a 5.8 phone, but i need it to work better im not gonan get a new one
Answer
replace your phones with DECT phones...
only buy pansaonic..
stay away from uniden and vtech...
check your line with a corded phone to ensure that the static is not on the line or jack... and if there is static at the jack, check the NID with the corded phone to determine if the static is inside or outside of your home... if outside call your local telephone provider to make the repairs... if inside and you have wire maintenance then the phone company can come and make the repairs free, otherwise they will charge you - or you can do it yourself, or have someone else do it...
DECT phones operate on 1.9Ghz which is an unlicenced radio spectrum set aside by the FCC for cordless telephone devices only... so other devices should not interfere... also with RF the lower the frequency the further the range, so they will provide better range than 2.4 and 5.8Ghz phones...
2.4Ghz phones operate within the same frequencies as many consumer electronic devices - wifi, cordless intercoms, cordless baby monitors, cordless video security cameras, microwave ovens..... etc..
placement of the main base - that connects to the dial tone, is also important.. you want to locate the main base in a location centered on the area you are attempting to cover with the cordless phone... keep in mind that physical obstructions (doors, floors, etc) can block or reduce the signal level and range of the phones.....
replace your phones with DECT phones...
only buy pansaonic..
stay away from uniden and vtech...
check your line with a corded phone to ensure that the static is not on the line or jack... and if there is static at the jack, check the NID with the corded phone to determine if the static is inside or outside of your home... if outside call your local telephone provider to make the repairs... if inside and you have wire maintenance then the phone company can come and make the repairs free, otherwise they will charge you - or you can do it yourself, or have someone else do it...
DECT phones operate on 1.9Ghz which is an unlicenced radio spectrum set aside by the FCC for cordless telephone devices only... so other devices should not interfere... also with RF the lower the frequency the further the range, so they will provide better range than 2.4 and 5.8Ghz phones...
2.4Ghz phones operate within the same frequencies as many consumer electronic devices - wifi, cordless intercoms, cordless baby monitors, cordless video security cameras, microwave ovens..... etc..
placement of the main base - that connects to the dial tone, is also important.. you want to locate the main base in a location centered on the area you are attempting to cover with the cordless phone... keep in mind that physical obstructions (doors, floors, etc) can block or reduce the signal level and range of the phones.....
how does a wirelass sequity camera work.?
gustim
and could it send the signal through a hedge?
thanx
Answer
A wireless security camera sends it's video signal via a TRANSMITTER, to a RECEIVER which is connected to whatever you use to record or monitor the camera's view. They are used in applications where it is DIFFICULT or IMPRACTICAL to run a video cable. (Remember that when using a wireless system, it may be possible for your neighbors to pick up your camera's signal too.)
Many "wireless" security cameras require connection to a power supply and only the video output is wirelss, and others may be COMPLETELY "wirelss," using a battery to supply power. The battery operated types are often used for short term or temporary applications.
Depending on particular needs you can have a camera with the transmitter BUILT-IN, or it could be a separate transmitter and receiver set called a VIDEO LINK. (Some systems will wirelessly send AUDIO as well as the VIDEO signal, and some more expensive types will even operate in total darkness using infrared illuminators.)(A WIDE RANGE of equipment is available)
Although transmitting through a hedge may WEAKEN the transmitted signal, most good quality wireless camera systems, are robust enough, to still produce a good signal. Frequently some EXPERIMENTATION with the placement of the camera and receiver will be required for best signal strength, provided you are not trying to transmit too great a distance. For transmission "through a hedge" you will get better results with the lower frequencies, as they will better penetrate the bushes.
I have provided some links for you to look at various kinds of wireless security camera equipment.
A wireless security camera sends it's video signal via a TRANSMITTER, to a RECEIVER which is connected to whatever you use to record or monitor the camera's view. They are used in applications where it is DIFFICULT or IMPRACTICAL to run a video cable. (Remember that when using a wireless system, it may be possible for your neighbors to pick up your camera's signal too.)
Many "wireless" security cameras require connection to a power supply and only the video output is wirelss, and others may be COMPLETELY "wirelss," using a battery to supply power. The battery operated types are often used for short term or temporary applications.
Depending on particular needs you can have a camera with the transmitter BUILT-IN, or it could be a separate transmitter and receiver set called a VIDEO LINK. (Some systems will wirelessly send AUDIO as well as the VIDEO signal, and some more expensive types will even operate in total darkness using infrared illuminators.)(A WIDE RANGE of equipment is available)
Although transmitting through a hedge may WEAKEN the transmitted signal, most good quality wireless camera systems, are robust enough, to still produce a good signal. Frequently some EXPERIMENTATION with the placement of the camera and receiver will be required for best signal strength, provided you are not trying to transmit too great a distance. For transmission "through a hedge" you will get better results with the lower frequencies, as they will better penetrate the bushes.
I have provided some links for you to look at various kinds of wireless security camera equipment.
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