Tuesday, October 23, 2012

Guest Post: Cutting the Cable w/ Tommy

My friend Tommy is frugal and a big fan of TV.  This combination led him to trying out a number of different TV antennas and options for creating his own DVR.  I asked Tommy to write a guest post after he suggested I make a TV antenna mostly out of office supplies and found it worked splendidly.  Below is Tommy's experience with sticking it to the cable companies.

Tommy was nice enough to write a follow up post about some of the applications he uses to make his TV watching experience online even better.  Check out his follow up post here.

How To Setup Your Own DVR without Monthly Fees

Who doesn't love having a DVR? You get to record your favorite shows and then watch them when you have the time. But TiVo as well as the cable and satellite companies always seem to want to charge you to “rent” the DVR from them.

So why not dump the cable and satellite companies all together and setup your own DVR?

With there simple components you can have your own DVR with no monthly fees. Here are the components:
  1. Computer
  2. TV Tuner
  3. Antenna

Computer:
The first component is a computer, since most people are running Windows that is what my specific instructions will focus on. If you have a Windows Vista or Windows 7 PC both come with Windows Media Center (WMC) built-in (Windows 8 will not have WMC built in but it will be available for an additional charge). WMC includes full TV Tuner software. This software will not only decode over-the-air TV signals but also provides a complete channel guide for your area based on your zip code. The channel guide automatically downloads up to two weeks of programming and allows you to setup series recordings as well as individual episodes and movies. The settings are highly customizable and include starting recordings early, ending them late, and only recording new episodes or new and repeats alike. The best part of this is none of this costs you extra, whereas TiVo requires a monthly fee if you wish to receive updated programming. In addition to the TV Tuner software, WMC allows you to link in any videos, music, or pictures on your computer into the media center as well. If that isn't enough you can link your Netflix account to watch all your watch instantly content. An additional bonus to using WMC is that sometimes the TV shows you want to watch may be on when your computer would normally be off but simply leaving your computer on wastes a lot of energy. WMC is fully integrated with the power saving feature of your Windows machine so even though we have our computer set to go to sleep after 15 minutes of inactivity the computer will reactivate a couple minutes before a scheduled recording is about to begin. We don't have to worry about making sure the computer is on and we don't have to worry about spiking our power bill, its the best of both worlds.

Windows Media Center also includes the Media Extender feature. This feature allows you to use other devices with WMC (such as other computers or your Xbox 360) to access the content you have on the main or host machine. As long as the devices are on the same network you can stream live TV on your computer in the bedroom to your Xbox 360 in the family room. You just have to make sure your network is built to handle the speeds required to stream HD video from one room to another.

TV Tuner:
The TV tuner is another critical component of the no monthly fee DVR. The TV tuner is the hardware that links your antenna (or cable/satelite box) to your computer. TV Tuners come in many varieties from internal cards to external USB tuners. The one I personally use is the Hauppauge HVR 950 (http://www.hauppauge.com/site/products/data_hvr950q.html). Its very simple, one end is USB and the other is for your coaxial cable. Most of the USB tuners are close to plug and play and the Hauppauge tuners come with the WinTV software. This software is good but I personally prefer WMC. It is worth noting that if you want to stream live TV to your mobile devices WinTV has this capability but WMC does not (Unless you utilize a separate program called “Remote Potato” but that's another conversation). In any event Hauppauge's products are designed to be compatible with both programs. Before purchasing any TV tuner you will want to make sure that your computer meets the minimum requirements. The over-the-air TV signals are typically broadcast in HD and may require more processing power than other video sources.

Antenna:
Picking the correct antenna can be one of the most difficult choices. Many factors need to be weighed in this decision but the most important is your distance from the broadcasting towers. Fortunately, www.antennaweb.org is designed so that you can put in your address and find out which channels are broadcast in your area and how far away you are from the transmitters. My discussion will focus on indoor antennas but the same goal can be achieved with outdoor antennas. Indoor antennas are best when you are 25 miles or less away from the broadcasting source you want to receive.

My Four Antennas
1.  Coat Hanger Antenna
     This was my first attempt at a homemade antenna you can find various designs online that are all basically the same: http://www.google.com/search?q=Coat+Hanger+Antenna
     Considering it was made out of coat hangars I was pretty impressed I had fairly consistent reception on most of the channels I was supposed to receive. I was shocked it worked at all.
     Total Channels: 9
     Reception Quality: Decent with occasional “noise” on most channels
2. Binder-Clip Antenna
     This was my second attempt (http://www.youtube.com/watch?v=xDg5DR58dUQ) I stumbled upon this YouTube video while looking for other antenna designs and man was I skeptical. I figured if the coat hanger one worked maybe this one could work too.
     Man was I blown away, not only did it work but it beat my coat hanger antenna hands down. I received all the channels antenna web said I should and only one of them had spotty reception. So I was satisfied with this one for quite awhile.
     Total Channels: 12
     Reception Quality: Rare “noise” on some channels one channel with “noise” pretty regularly
3.  Most Expensive Indoor Antenna at Best Buy
     I can't remember what brand of antenna it was but one day I just decided that I really wanted to get reception on that one spotty channel. So I spent $90 on the most expensive indoor antenna they had at Best Buy.
     After over an hour of trying to get the best position I ended up with about a third of the channels I could easily receive on my binder-clip antenna.
     Total Channels: 4
     Reception Quality: Excellent on the 4 channels I received
4.  Mohu Leaf/Leaf Plus
     After returning the Best Buy antenna I took to Amazon to view the antenna ratings there. I was not too surprised to see that most of the indoor antennas had about 3 out of 5 stars. I was very surprised when I saw the reviews for the Mohu Leaf which had an average rating of 4.5 out of 5 stars.
     I figure I had to try it and find out for myself and I must say I was not disappointed. I was so happy I bought the Leaf Plus as well, which is an amplified version. The Leaf Plus requires a power source to help boost the signal but they provide you with a USB power cord with a USB to wall outlet converter. So if your TV has a USB slot or if you have a free one on your computer, the antenna will only use power when your TV or computer is on. All their antennas are manufactured in the US the only thing that is not made in the USA is the USB to wall outlet converter.
     The leaf is white on one side and black on the other so that it can blend into a variety of environments and it is also only as thick as a few sheets of paper which makes it easy to mount on any wall or window.
     Website: www.gomohu.com
     Total Channels:
     Leaf: 12
     Leaf Plus: 15 (Even more than Antenna Web said I should get)
     Reception Quality
     Leaf: Excellent with very rare “noise”
     Leaf Plus: Excellent with very rare “noise” on some channels

Keep in mind that when testing out any antenna it is important to try several positions to figure out which areas get the best reception. In my living room the best reception is with the antenna next to the window, but in our bedroom the wall directly above the TV is best. Be aware that nearby buildings, trees, and even other electronics in your house can have an impact on your antenna reception. It can take awhile to find the best spot but be patient. If you take the time to find the right spot the first time you won't have to play with your antenna on a regular basis.






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