wifi not working till technician is baffled?

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nel

it's ok if i connect it with cabel, but the wifi has a problem.. i called the operator but she said everything is alright.. so i changed the modem, but it still won't work.. so i hired a technician to handle the settings.. it went well at first, but the problem came back.. even my technician is confused.. even the troubleshooter won't work.. what's going on? are there external wave frequencies disturbing my wifi?

Answer
There are several things that can affect wifi signal and things you can do to try and improve things

To start with the basic rule is to position the router as high and as centrally as possible in your house.

1] Try changing the broadcast channel from the wireless setup interface for your router/modem.You can normally access this by typing "http://192.168.0.1/" into your browsers search bar and then look for the wireless settings menu.
You don't say if your router can use the 5GHz frequency or just the 2.4GHz. The best channels in the 2.5GHz spectrum are 1,6, 11, or 13 as they have less overlap with the other channels.

There is a useful article here about how to get the best performance by selecting the best channel.: http://www.howtogeek.com/howto/21132/chaâ¦

If you have an android smarthphone, or a friend does, then install the Wifi Analyzer app free from android market and use it to scan for the best channel and change your routers broadcast channel accordingly. This app will aslo show you all the wifi signals in range that your neighbours are using, so you can select a different channel to them, making a stronger signal for you. https://market.android.com/details?id=coâ¦


2] You can use a tool like Nirsofts totally free WirelessNet View to look at all the local wireless signals that are within range and may be competing with your own router and interfering with reception. from here: http://www.nirsoft.net/utils/wireless_neâ¦

3] You can buy a Wi-Fi booster like D-Link 645 Smartbeam, here: http://www.amazon.co.uk/D-Link-DIR-645-Wâ¦
Devices such as these can actually boost the wifi signal by using multiple beams that bounce of the walls and are intelligently directed toward whatever device [smarhphone, laptop, tablet] you are using on wifi.

4] If your using the 2.4GHz frequency and not the 5GHz then other devices that use this frequency band can alsso interfere with your reception [eg baby monitors and microwave ovens use 2.4GHz]. Try and make sure that none of these devices are situated between your router and your wifi receiver eg laptop, tablet, smarthphone etc

what camera should I get?

Anna

I want to be a photographer and at some point take pictures of more than babies and weddings and things like that. I want to take professional pictures so I need a really good camera even though it will be expensive it will be worth it. I'm just not sure which one is the best.
by the way I love taking pictures of newborns and wedding and things like that. How could you not? but I want to do other things too.
no I'm not. so far all I have is my phone. this is more for the future when I've had training.
I mean at some point I'm gonna have a really good camera that I know will be super expensive but what I want for now is something that is a good camera to get me started for around 1000 dollars or so.
don't worry. I know that its more about the photographer. ive always been good with art and creative things and I take good pictures now with just my phone and ive definitely considered the costs of everything else. thank you though! your answer helped a lot!

Answer
My recommendation is Canon EOS 70D. It is 20.2 MP Digital SLR Camera with Dual Pixel CMOS AF. It has best picture quality. It has many advanced and upgraded features which helps to take good quality picture. It has 20.2 Megapixel CMOS (APS-C) sensor, 14-bit A/D conversion, ISO 100-12800 (expandable to H: 25600) for shooting from bright to dim light and high performance DIGIC 5+ Image Processor for exceptional image quality and processing speed. It also has Built-in wireless technology which allows you to wirelessly transfer your images to social networking sites through CANON iMAGE GATEWAY, share your images with wireless-enabled Canon cameras, or upload virtually anywhere on your iOS® or Android(TM) smartphone* with the free download of the EOS Remote app. The following link will give you more information and professional remarks about this camera

http://www.amazon.com/review/R1KOB439K3FCKA/ref=cm_cr_pr_perm?ie=UTF8&ASIN=B00DMS0GTC&linkCode=&nodeID=&tag=tawerh-20

It also has EOS Full HD Movie mode with Movie Servo AF for improved continuous focus tracking of moving subjects, manual exposure control and multiple frame rates (1080: 30p (29.97) / 24p (23.976) / 25p, 720: 60p (59.94) / 50p, 480: 30p (29.97) / 25p), built-in stereo microphone, manual audio level adjustment with attenuator function to reduce audio clipping, and Video Snapshot with editing for expanded movie shooting options, Vari-angle Touch Screen 3.0-inch Clear View LCD monitor II (approximately 1,040,000 dots) with smudge-resistant coating features multi-touch operation and Touch AF for an easy and intuitive experience, flexible positioning, and clear viewing even when outdoors in sunlight and Canon's innovative Dual Pixel CMOS AF enables you to shoot video like a camcorder with smooth, fast, and accurate autofocus; lets you enjoy instant and precise autofocus even when shooting stills from a variety of angles with the freedom provided by the Vari-angle LCD. 19-point all cross-type AF system (including a high-precision f/2.8 dual cross-type AF center point) with a wide area arrayfor exceptional autofocus performance and greater compositional freedom when shooting with the viewfinder. Intelligent Viewfinder with superimposed LCD display provides approximately 98% field of view, and Multi-Aspect ratio in Live View broadens your choices in composition.

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Why is my wifi internet so slow? (Tricky issue) need professional!?

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The Empire

This is your ordinary problem so please read everything before commenting.

Background: I bought a new router because my previous router was outdated. The new router is called Netgear N900 Wireless Dual Band Gigabit Router. It worked great at first and I was able to get the 20gb that I pay my internet provider for. (time warner) Around 11 days later it suddenly dropped in speed. It went down to 1.75 download speed after several speed test it kept going from 1.1 - 1.6.
I thought the issue was with Time Warner so I called them and had them come to my home. The guy did some test and said the modem is working fine (at first I was told my modem was offline) later on he told me the only thing he could think of is that someone in our apartment complex bought something new and that was interfering with our wifi.

I went and returned the router and got another one that was the same brand. (just to rule out a malfunctioning router.) So I ran the speed test and at first it was still 1.1gb I ran it once more and it was 6.30. So obviously I'm still am not getting even half of what I pay for.
---------------------------------------------------

Now some information that may help:

Yes I have a wireless phone that is connected to the modem BUT for 10-11 days it was working perfect with the phone in the same room. So I'm pretty sure it's not the phone.

Typically we have 3 computers connected to the internet, an xbox 360, and an iphone 5. I'm also pretty sure the amount of things connected is not a problem because for those 10-11 days I was still getting 17 - 20+gb,

I have a 2011 alien ware laptop and a old dell laptop and they both get crappy connection. So we can rule out it being a computers fault.

I also asked at best buy if there was anything I could buy that would help protect my router form interference and they said no.

Yes I have a password on my wifi.

Yes I have gone through every channel in my wifi I think it goes from 1 - 11. STILL extremely slow!

I think I covered everything. I asked several people/professionals and they seemed to be stumped. If you can please help me.

I really appreciate anyone who took the time to read through this and especially those who are able to help.
@Leonard From what I understand a better or more expensive router shouldn't matter because it would just give it a wider signal and be able to connect to more computers.

Plus the issue isn't my router or modem. Like I said several days ago my router was giving me 20gb and more than enough range.
@Dan when I connect to the modem I get 20gb and I can't move the router or modem any closer. And like I said before I shouldn't need to move it closer or change routers because it was working for over a week perfectly.

Answer
Best guess, poor WiFi connection.

To properly measure speed, you really need to use a Ethernet connection.

Disconnect the wireless router and connect a laptop or PC directly to the modem via Ethernet.

Reboot the PC or laptop so the modem can assign it a IP address. You should have Internet access.

Now go here http://speedtest.net and test your connection speed. If the speed is not what you are paying for then call Time Warner and complain.

Now, reconnect the router. The router port labeled "WAN" or "Internet" should connect to the modem via a standard Ethernet patch cable.

Repeat the test above after connecting your PC or laptop via Ethernet to one of the router's LAN ports.

If the speed via a Ethernet connection to the router was good, try a wireless connection.

Remember, your Internet bandwidth is shared among all of the users of your home network via your router. So any bandwidth others are using will be deducted from the total WAN (Internet) bandwidth that is available to you.

That being said,

For stationary devices I recommend Ethernet connections, however this is impractical for devices such as tablets, iPods, cell phones, etc.

Wireless signals are affected by many factors including distance, wall density, electrical interference, directional antenna range, etc.

All of these factors will affect your actual wireless range. As wireless connection quality varies the connection speeds are renegotiated. The WLAN connection may start at 150 Mbps and end up at less than 10 Mbps or drop entirely.

Just because a particular wireless router model works good at one location does not guarantee that it will have similar performance in a different location due to variances in the factors listed above.

You should try to centrally locate your wireless router or gateway up high and away from dense walls and electrical and 2.4 GHz wireless interference such as microwave ovens, cordless phones, baby monitors, etc.

You can also move your WiFi device closer to the wireless router to get a stronger WiFi signal.

If you still have a weak wireless signal you can either get a wireless extender or a wireless adapter with better range for your WiFi device.

Wireless adapters come in many types and sizes, you may want a high power USB model with external antennas. http://www.amazon.com/s/?_encoding=UTF8&camp=1789&creative=390957&keywords=high%20power%20wireless%20adapter&linkCode=ur2&qid=1374458138&rh=n%3A13983791%2Ck%3Ahigh%20power%20wireless%20adapter%2Cp_72%3A2661618011&rnid=2941120011&tag=excharge-20

Devices such as wireless extenders can expand your wireless range. The wireless range extender receives weak wireless signals and repeats them to extend the signal range to greater distances.

Here are the two most popular highly rated models on Amazon.

Securifi Almond - http://www.amazon.com/gp/product/B0087NZ31S/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B0087NZ31S&linkCode=as2&tag=excharge-20

Netgear Universal WN3000RP - http://www.amazon.com/gp/product/B004YAYM06/ref=as_li_ss_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B004YAYM06&linkCode=as2&tag=excharge-20

For serious gaming or video streaming your best bet is a direct Ethernet connection. Ethernet is unaffected by wireless interference and will give you a rock solid, stable network connection.

If it is not feasible to run Ethernet cable your next best option is to use powerline network adapters. I wrote a review here: http://isp1.us/reviews/netgear-xavb2101-powerline-adapter/

You plug one in by your router and one in the room where you need access and connect them to the devices with standard Ethernet patch cables. The network signals are transmitted over your existing home electrical wiring which will not be affected by wireless interference. There is still overhead in the connection but it is much more stable than WiFi.

Good Luck...

If anyone has read/written a story/novel set in 80s or just knows about the 80s, please answer?

Ryssa

I'm writing a story that takes place in the 80s. Here are some questions.

What was the fashion like? (That includes hair, jewelry, and clothing)
What was the music like? (Artists and general genres)
What was out back then? (Computers, phones, stuff like that. Technology)

Those are just some questions. I know I make it sound like it was a long time ago, but I'm fifteen and living in 2011. I'm not gonna know a bunch about the 80s. I know jean jackets were cool, I think Grateful Dead were cool (not sure. My mom grew up in the 80s, but she hasn't told me a whole lot about it). I'm not sure what the phones were like and stuff like that. Thanks for the help!
PS story takes place in 1988

Answer
Yeah, that's a BIG question.

Regarding technology, the biggest thing to think about is the lack of convenience and accessibility to information that we have today. If you needed a phone number or an address to a business, you had to look it up in the phone book (or call Information, which cost money). If you wanted a specific product, you had to know exactly which store to go to buy it, or call around to different places to see if they had it. If I wanted to know more about a particular topic, I had to go look it up in one of our reference books, or wait until I could go to either the school library or the public library. And we were more or less blissfully free of other people's opinions. Think about how many Internet comments you read on a weekly basis, how many debates you see online, how many dumb opinions and comments you read on Facebook or Twitter -- in the 80s it was very easy to avoid people's one-off remarks and ridiculous opinions!

(Then again, it seemed like people also got together in person more to talk, so not all dumb comments were unavoidable.)

I remember sitting around my room in the summer waiting for my favorite songs to come on the radio ... so that I could rush to hit "record" on my tape player to record the song onto a cassette. And also bugging my dad to let me learn how to program the VCR so that I could record my favorite TV shows. But you had to make sure you had a working cassette handy to do that, and you didn't want to tape over that show from last week you hadn't watched yet.

I was into the Internet and e-mail really, really early (like, early 90s), but the vast majority of people were not, so it was hard to stay in touch with people if you were quiet like me. I would always try to snail-mail my friends from summer camp, but we'd always wind up losing touch. Sometimes I think about how many of those summer camp friends I'd still know if there'd been a way to keep in touch with them online in the late 80s.

Oh, and as for phones, we had three in the house -- two corded phones and one cordless phone. The cordless phone had terribly staticky reception sometimes, and would pick up noise from my neighbor's baby monitor. I didn't know anyone who had a mobile phone until 1991, and that was a phone installed in my best friend's dad's car.

A lot of people didn't have computers at home until the early or mid 90s. If you did have one at home in the late 80s, it likely had a very slow modem or none at all. Our 80s computer had a word processing program and some games (Oregon Trail was my favorite! I was always dying of dysentery). But it couldn't play music or video, and there was no Web until 1994, so Internet stuff was confined to local BBS, IRC (Internet Relay Chat), and Usenet... basically, things that were text-only (and only a small subset of geeks would have been using those things in the late 80s).

Music was all over the map -- pop, New Wave, metal, rap, etc. You will want to do some research on 80s music in general, decide what your characters are into, and then research that genre further.

Fashion, too, was a little bit of everything. Lots of girls had BIG hair, with poofy bangs. And it was entirely acceptable to wear a side ponytail held by a big neon scrunchie. I remember wearing a lot of long t-shirts (with the sleeves rolled up, leggings, and ballet flats. And, yeah, I had a stonewashed jean jacket. Do a Google image search or see if your parents' friends have Facebook pics from the 80s... that'll teach you a lot more than I can describe right now.

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