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Apple, stop pointing fingers and just admit your antenna design is poor

July 26th, 2010

By this point, I am going to assume that most people are aware of the antenna design flaw in Apple’s iPhone 4. If you haven’t been following the story, Apple did the right thing, and told customers that they could either get a full refund, or a free phone case which will prevent skin-to-antenna contact.

However, Apple is now trying to downplay their mistake by claiming that other phones also suffer from the same issue. While it is true that other phones will have their signal reduced when their internal antenna is covered, the iPhone loses signal when you simply put one finger on the device (see: video below). This problem cannot be recreated with other phones.

The most recent phone that Apple claims has this problem is the Droid X. They posted a video that shows someone holding the phone and the signal bars dropping. However, compare these two videos:

iPhone Antenna Problem:

Droid X (this is the video that Apple made):

Look at how the person in the Droid X video is holding their phone. I have owned a cell phone for the past 8 years, and I have never held a cell phone that way. Cnet seems to agree that the way the person is holding their Droid is a bit ridiculous. When I talk on my Droid now (I have the original Droid, not the Droid X), I hold the sides of the phone when I am talking (the side of the phone is where the iPhone’s antenna is). If I am really busy but decide to answer my phone, I hold the phone with my shoulder.

I would like to note that the reason Apple has to hold the Droid X  in this crazy way is because it has two antennas, one that is in the center of the phone near the bottom, and the other that is at the top (source: PCmag.com). However, in the iPhone video, the signal drops to 0 bars with the touch of ONE finger.

Putting all of our commonsense about how people hold cell phones aside, let us side with Apple, and agree that it looks like the Droid X has a signal problem. Now we are at the next interesting point. People have been posting several videos that show that even though their bar icon does in fact drop to 0 bars when they hold the phone in this ridiculous manner, they STILL don’t drop the call. Furthermore, when they hang up the call, their phone shows that it does in fact have bars. See this clip:

So at the end of the day, here is where we are at:

  1. Apple originally claimed that there was a problem with the algorithm that displayed the signal strength. They released iOS 4.0.1 to fix this issue.
  2. Ars Technica reports that this update doesn’t fix the fact that the signal drops when holding the side of the phone.
  3. Consumer Reports posted this article confirming that the problem is real, and withheld their recommendation of the phone.
  4. Apple did the right thing, and told customers that they can return their phones for a full refund, or they can get a free case that prevents skin from coming into contact with the external antenna. (source: Engadget)
  5. Apple then tried to downplay the issue by posting videos of other phones having similar problems. However, in some of these videos (see: video posted above), the problem is no where near as serious, and Apple looks ridiculous.
  6. Apple never officially admits that their antenna design was a poor design.

jonnale Uncategorized

Grade Rubric Released!

April 28th, 2010

For all of you professors/instructors out there, Grade Rubric was just released on the Android Market!

Description: “Grade tool for teachers who use grading rubrics. When grading an assignment, score each rubric category as you go. This app will generate the final grade.”

More Info: http://androidforacademics.com/grade-rubric/

(This is Dr. Andrew Cullison’s first Android app! Congrats, Andy!)

QR Barcode:

QR Barcode for Grade Rubric

jonnale Uncategorized

Reading List: Summer 2010

April 25th, 2010

When I first started college, I began reading The Bell Jar by Sylvia Plath. That only lasted about 2 weeks, when suddenly, school work started taking over my life. Seeing as it was my first semester of college, I was still figuring out how to balance my time, so most of the free time I had was dedicated to things other than doing more reading.

During my second semester, I began doing research with one of my professors. Now that I was doing research, I had much less free time, and again, the free time I did have I spent doing other things that were not reading. The last thing I wanted to do during my free time was read, seeing as I did a lot of reading when I did research,  homework,  and studied.

Fast forward three years, and the last time I read a book that was not a textbook was those first two weeks of Freshman year.

Now that I am finally finishing up my undergraduate studies, I can’t wait to start reading for the sake of enjoying a good book again. I have compiled a decent sized list of books I hope to finish reading this summer. Here they are in the order I plan on reading them:

  1. The Seven Storey Mountain – Thomas Merton
  2. The Bell Jar – Sylvia Plath
  3. Conjectures of a Guilty Bystander – Thomas Merton (I have read parts of this)
  4. On the Road – Jack Kerouac (it’s embarrassing admitting I haven’t read this yet…)
  5. Belief about the Self – Neil Feit (this is a critical analysis of philosophical topics related to Philosophy of Mind, and I have read parts of it, but I would like to read it in its entirety. The only reason this is last on my list is because I think you could argue that this could be classified as a textbook. With that being said, I am really looking forward to reading this.)

jonnale Uncategorized

Grade Ticker released!

April 8th, 2010

For all of you professors/instructors out there, I just released Grade Ticker on the Android Market!

Description: “Simple tool for professors and teachers to keep track of point deductions as you grade papers and exams. Calculate grade as you go and save time by not doing a post grade tally.”

More Info: http://androidforacademics.com/grade-ticker/

QR Barcode:

Grade Ticker QR Barcode

Some screenshots:

jonnale Uncategorized

Another year of college is done

May 18th, 2009

I am officially done with my third year of college. It is amazing to think this next year is  my last year as an undergraduate. Seriously, where did three years of my life go?

This is going to be a very weird summer for me. It is the first summer since college started that I am not participating in an internship, so I have an insane amount of free time. I plan on working on a few mobile applications this summer, as well as a few other things. I am really excited about developing some cool software this summer.

I also plan on finally being able to read a novel again. The first two or three weeks of my Freshman year of college, I started reading The Bell Jar by Sylvia Plath, but never finished it because I got swamped with work. I hope to finish this book, as well as a few by Thomas Merton this summer (Thomas Merton has been on my “things to read” list for about 4 years).

I am also looking forward to reading some good philosophy this summer. I have a paper written by one of my professors to read, as well as a paper defending Presentism (which I can never pronounce correctly).

I also got invited to be a contributor to Open SUNY, a website dedicated to promoting the use of open source software at SUNY Fredonia. THere is a lot of good material up there already.

Hopefully I will be able to update this more frequently now that I have more free time. Stay tuned for more frequent updates.

jonnale Uncategorized

CNBC – Clearly Jim Goldman Knows Nothing About Computers.

April 20th, 2009

The following is an e-mail I sent to CNBC after watching the video above:

Dear CNBC,

I am a computer scientist, and was appalled when I heard the claims made by your “tech analyst” Jim Goldman.

When it comes to Windows vs. Mac, I take neither side because I use Linux. (Hey, how about you do a story on how Linux and other open source software is free, and can save people hundreds of dollars?)

The information that Jim Goldman provided was incredibly false. Here are a few things:

Claims:
1.) PC’s need a $50/yr Norton Anti-virus subscription. This is simply not true. Colleges have been promoting FREE alternatives such as AVG and Avast. You do not need to pay for an anti-virus software.

2.) Jim Goldman claims that Mac’s come with Photoshop. This is simply not true, and incredibly misleading.

3.) Multimedia Software – $80-$104???? Why? What software? Windows comes with Windows Media Player, Windows Media Center, and you can get iTunes for free. In terms of pictures, Windows Picture Album works fine, and there are also free alternatives to use.

4.) Video Editing – What about Windows Movie Maker? Does that not count? It comes FREE with Windows.

5.) Music Software – $100? I am sorry, but this is beyond ridiculous. Windows comes with Windows Media Player. Also, iTunes is FREE. Mac’s use iTunes. There are also many free, and popular alternatives such as VLC, RealPlayer, etc. If you are taking about recording music, yes you can get a version of ProTools, or other recording software for $100 for PC. However, this software is MUCH better than garage band which comes with a Mac.

6.) Geek Squad Visit – $129? You can get a local computer shop to fix a PC for much cheaper.

7.) Mac Battery life 4x better – This is just completely false. If you want battery life, get a netbook which runs for 9 hours on a single charge. Also, my Lenovo laptop gets 3.15 hours on my battery, while my friends MacBook gets 4-5 hours. That is not 4x better.

8.) Faster Chip – This is absolutely terrible. Mac’s use the SAME PROCESSOR AS WINDOWS MACHINES. The Intel processors that Mac’s use are also available on PC. Oh, and guess what, Mac’s do not use the latest Intel processors. When Intel releases a new CPU, it is immediately available for PC users, but it takes awhile for Mac to offer them in their products.

I cannot believe that Jim Goldman is your “senior tech analyst”. This is some of the absolute worst journalism I have ever seen. These claims NEED to be clarified and the truth needs to get out to the people who are shopping for PC’s. If you want to help people save money and get quality software, why don’t you do a story on Ubuntu and Open Source software?

How dare you try to convince people, especially in a struggling economy, that they need to spend more money based on completely false evidence.

jonnale Uncategorized

Mozilla Lightning Sync’d with Google Calendar

February 15th, 2009

For the past few months, I have been using Mozilla Thunderbird as my e-mail client. Configuring, maintaining, and using Thunderbird has been a very easy and painless experience, and I am currently using it to keep track of my three e-mail addresses.

Since the start of the Spring ‘09 semester, I have been wanting to use a calendar application to help me stay organized and keep track of things I need to do. So today I downloaded Mozilla Lightning, a calendar extension that works with Thunderbird. The best part is, it also allows you to sync with Google Calendar! This is a great feature because it allows you to sync your calendar across multiple computers or mobile devices.

Linux Users (Pre-Installation):

Note: Linux users ONLY, before installing Lightning you need the libstdc++5 library. If you are running Ubuntu, run the following code:

sudo apt-get install libstdc++5

Installation:

  1. Download the Mozilla Lightning extension: http://www.mozilla.org/projects/calendar/lightning/
  2. In Thunderbird, go to Tools>Add-ons
  3. Select the “Extensions” tab, and click install. A dialog will pop up, direct it to the extension file downloaded in step 1.
  4. Restart Thunderbird.

Syncing with Google Calendar:

Install Google Provider Extension:

  1. Download the Provider for Google Calendar extension: https://addons.mozilla.org/en-US/thunderbird/addon/4631
  2. Follow Steps 2-3 from previous example, but in Step 3, make sure you select the new extension that you just downloaded.
  3. Restart Thunderbird.

Get Calendar XML:

  1. Login to your Google Calendar, and select “Calendar Settings” for the calendar you wish to use. gcalsettings.png
  2. Go to where it says Private Address and click XML. (Note: you can use the public address if you have a public calendar, but since mine is private (and I want it to remain private), I am using private). gcalxmp.png
  3. A prompt will come up displaying the URL for your private calendar. Copy this. YOU WILL NEED THIS FOR THE NEXT PART.

Sync Google Calendar with Lighting:

  1. In Thunderbird, click the Calendar icon (on my theme, it is located underneath all my e-mail addresses). A “Calendar” tab should appear in the tool bar, select that and click “New Calendar”. newcal.png
  2. At the prompt, select “On the Network”. gcalnetwork.png
  3. At the next screen, select “Google Calendar”. gcaladd.png
  4. In the “Location” text box, paste in the Google XML code, copied from step 3 in the previous instructions.

DONE!

Now any changes you make on your web based Google Calendar will appear on your Lightning Calendar. Likewise, any changes you make in Lightning will also appear on your web based Google Calendar.

thbirdlight.png

jonnale Uncategorized

Hello world!

December 10th, 2008

Welcome to WordPress. This is your first post. Edit or delete it, then start blogging!

jonnale Uncategorized