New Hardware

Source: Kansas Historical Society (http://www.kshs.org)

Two new pieces of hardware showed up at WA1LOU last week.

My sister gifted me with a C.Crane CCRadio 2E Enhanced AM/FM/WX/2-Meter Ham Band receiver.

I gifted myself with a MacBook Pro Retina, 15-inch, Late 2013 laptop computer.

I plan to review both items here real soon now, but I will leave you with my most impressive impressions of both.

The AM radio part of the CCRadio 2E is outstanding and the MacBook Pro is fast!

Surfin’: Finding the Good Stuff

This week, Surfin’ reveals where to find the websites and software that comprise “the good stuff.”

Surfin’: Going Down

This week, Surfin’ considers the history of hardware prices.

Surfin': Getting Small

This week, Surfin’ examines a radio that is so small, you need an electron microscope to see it.

Surfin': Software Defined Radioing with a Mac

This week, Surfin’ looks to the Mac OS X for a Software Defined Radio.

digital television’s dirty little secret

My daughter gave me eyetv as a Christmas gift. It allows me to view television broadcasts on my Mac.

It works great. My only complaint is that right after I got it, they came out with a version that also allows you to listen to FM radio broadcasts on a Mac.

Anyway, I connected the eyetv to my 25-element log periodic antenna, which is at the top of the tower, about 1000 ft ASL.

eyetv receives both analog and digital television broadcasts and that capability soon revealed to me the dirty little secret about digital television. The quality of digital television video is much better than analog television video, however, in order to view digital television video, the signal at your receiver must be stronger than the signal strength required to view analog television video.

Today, I can receive the analog television broadcasts of New York City channels 2, 4, 5, 7, 9, 11, and 13 with my eyetv and log periodic antenna, but I cannot receive any digital television broadcasts from New York City. So, when they finally shut down analog television broadcasts, I lose New York City. Similarly, I will lose other distant television stations once digital becomes the only television broadcast mode.

Is digital television a technological advancement? Not in my book.

mystery of the iPod

I am on my third iPod. I outgrew my first two because I had more music then they could hold.

My new iPod is a 160-Gbyte Classic, which I bought refurbished from Apple as a Christmas present to myself. I believe that 160 Gigabytes should hold all my music for a long time.

Although, I have added a few new tunes to my new iPod, it basically contains the same collection of tunes that I had stored on my old iPod.

Normally, I let the iPod randomly select the tunes it plays. What is interesting (my iPod “mystery”) is that I am hearing tunes on my new iPod that my old iPod never played.

Seems to me that my old iPod would randomly play a subset of the tunes it had in storage. Although the subset was probably immense, I did hear the same tunes repeated over time, but it obviously did not randomize everything because almost everything I hear on my new iPod is stuff I never heard on my old iPod.

Is my new iPod randomly playing a new subset of tunes or is it doing a better job of randomizing the collection?

By the way, for what it’s worth (or BTW FWIW), I have over 8,700 tunes stored on my new iPod. Also, my old iPod was a 30-Gbyte model.

Old Heathkit Manuals Forced Offline

"Even though the company (Heathkit) stopped making and selling kits back in 1992, it apparently just sold the copyrights on its old manuals to another company, which is going around forcing any old manuals offline and demanding people buy them instead..."

Read all about it here.

Get Smart and my radio

Watched Get Smart last night. It has a couple of laugh-out-loud moments, but it is not a great film and I probably will not watch it again.

However, it does have a ham radio moment. In the chase scene near the end of the film, there is a two-way radio in one of the automobiles: a Yaesu FT-1802, the same model of radio that serves as my APRS home digipeater transmitter. The displayed frequency of the radio in the film was 143.910 MHz.

I had a choice of accompanying this post with a photo of the FT-1802 or a photo of Anne Hathaway and Steve Carell appearing in the film. I think I made the right decision.

Surfin': Radio Shack Historically Speaking

This week’s Surfin’ looks back on radio and electronic history via vintage Radio Shack catalogs.

Did you know that Surfin’ is a weekly column published on ARRLWeb that features Web sites related to Amateur Radio, specifically, and radio, in general? If you have any suggestions for Surfin’, please contact WA1LOU using the e-mail link to the right.

remembering memory

Last week, I wrote here about how I bought a 1-Tbyte external hard drive for backup after I noticed how low the prices had dropped on external drives.

I also noticed that the prices of USB memory sticks had dropped considerably. Since I was in the market to replace my well-worn 1-Gbyte memory stick, I hit the "Add To Shipping Cart" button as soon as I saw an 8-Gbyte stick for $16 on Amazon last week. The stick arrived on Wednesday and I immediately put it to good use.

Back in 1978, I paid $599 for 16-kbyte of RAM for my Radio Shack TRS-80 Model I computer. Adjusted for inflation, that $599 would buy me 124 Tbytes of memory today! Amazing!

new external hard drive

Daily, Retrospect runs automatically to back up my Mac at 2 AM to two 160-Gbyte SmartDisk external hard drives. I inherited one of the drives, so I put it to work and on even days, Retrospect backs up to drive "A" and on odd days, to drive "B."

Problem is that some days, depending on what projects I am working on, Retrospect cannot do a backup because there is not enough space on Drive "A" or "B." When that occurs, I delete some of the project files from my Mac and when 2 AM rolls around, Retrospect can do its thing.

This occurs about once a week and has gotten old fast, so every once in awhile I consider buying a larger external hard drive. That once in awhile occurred again last week and when I checked online, I was amazed how low the prices for hard drives have fallen. So I bought one: a LaCie 1-Tbyte external hard drive that includes a slew of interfaces including Firewire 800, which is the interface I was after. (The SmartDisks only had Firewire 400, while my Mac supports both 400 and 800.)

The LaCie arrived yesterday and I connected it to my Mac last evening. When I made the connection, my Mac asked me if I wanted to use the new drive with Time Machine to do backup. I clicked positively and my Mac informed me that Time Machine would do a backup on the hour.

I finished some work, then went downstairs to clean the litter boxes and walk the Pies. After I finished my sanitation assignments, I returned to my Mac to see how the backup was going. A progress bar indicated that there were over one million files to backup and that Time Machine was about one-third of the way through.

The Harmonic phoned and I talked with her for a half hour or so, then I checked my Mac again. The progress bar was nearly at its end and less than a minute later, the progress bar disappeared and the initial backup was complete.

I was impressed! Firewire 800 is fast. I expected that the initial backup would take the better part of the evening, but I estimate that it took no more than 90 minutes.

By the way, the new hard drive (specifically a LaCie 301827U d2 Quadra) is soundly constructed and not much bigger than the SmartDisks. It includes a bundle of software that I have not explored yet.

Surfin': LOU on SDR and GPS

In this week’s Surfin’, we consider two initialisms that are on the cutting edge of Amateur Radio. After you read that, come back here to post your comments, if any.

By the way, Surfin’ is a weekly column published on ARRLWeb features Web sites related to Amateur Radio, specifically, and radio, in general. If you have any suggestions for Surfin’, please contact WA1LOU using the e-mail link to the right.

Surfin': Mastering the Keys of Amateur Radio

In this week’s Surfin’, visits the Web site of a master designer, builder and restorer of telegraph keys. After you read that, come back here to post your comments, if any.

By the way, Surfin’ is a weekly column published on ARRLWeb features Web sites related to Amateur Radio, specifically, and radio, in general. If you have any suggestions for Surfin’, please contact WA1LOU using the e-mail link to the right.

Surfin': Still Exploring 900 MHz

This week’s Surfin’ continues the exploration of the 900 MHz/33 cm Amateur Radio band. After you read it, come back here to post your comments, if any.

By the way, Surfin’ is a weekly column published on ARRLWeb features Web sites related to Amateur Radio, specifically, and radio, in general. If you have any suggestions for Surfin’, please contact WA1LOU using the e-mail link to the right.

Surfin': Exploring 900 MHz

In this week’s Surfin’, visit a Web page that explores the 900 MHz/33 cm Amateur Radio band. After you read it, come back here to post your comments, if any.

By the way, Surfin’ is a weekly column published on ARRLWeb features Web sites related to Amateur Radio, specifically, and radio, in general. If you have any suggestions for Surfin’, please contact WA1LOU using the e-mail link to the right.

Surfin': Upgrading Computers

In this week’s Surfin’, read about Web sites I found to load my new computer with Amateur Radio software. After you read it, come back here to post your comments, if any.

By the way, Surfin’ is a weekly column published on ARRLWeb features Web sites related to Amateur Radio, specifically, and radio, in general. If you have any suggestions for Surfin’, please contact WA1LOU using the e-mail link to the right.

Surfin': Having a Ham Radio Cow

In this week’s Surfin’, read how N1JOY is putting ham radio on wheels. After you read it, come back here to post your comments, if any.

By the way, Surfin’ is a weekly column published on ARRLWeb features Web sites related to Amateur Radio, specifically, and radio, in general. If you have any suggestions for Surfin’, please contact WA1LOU using the e-mail link to the right.

new mac

Over a year ago, I wrote about the defective LCD on my 17-inch Powerbook G4 1.67 GHz Mac.

Last count, there were over 100 vertical lines on the LCD. They did not pose a problem using text-based applications, but they did make graphic-based applications very hard on my eyes, so much so that I stopped using my Mac for those applications.

Meanwhile, I had been following the situation closely. I had become resigned to the fact that Apple seemed to be ignoring everyone with the defective LCD and that I was stuck with a bad apple.

My daughter felt my pain and decided to call Apple in late February to fight for my cause. After 90 minutes on the phone, Apple agreed to fix my Mac for the cost of labor, $325, which was a bargain since the replacement part alone cost about $1000. Next day, Apple sent me a box to ship my Mac to their Texas repair center and I sent it on its way.

Day after day, I checked the status of my computer online and day after day, the status was that the part was on order.

Tuesday, Apple called to tell me that the part was expected on Friday and if it arrived on schedule, I would have my Mac back on Monday.

I was pleased with the news.

The man from Apple then said that if Monday was not soon enough, they would ship me a brand new Mac that was equivalent to my defective one. The equivalent is the brand new 17-inch 2.5 GHz MacBook Pro with 2 GB of RAM and a 250 GB hard drive. I jumped at the proposal; it is not often that someone offers me a $2800 computer for $325.

The new Mac arrived yesterday. Last night, I decompressed the backup files from my old Mac and began installing software.

I am still in shock over my good fortune!

Surfin': Looping Into the 21st Century

In this week’s Surfin’, read all about new loop antennas we can use to chase DX. Then come back here to post your comments, if any.

By the way, Surfin’ is a weekly column published on ARRLWeb features Web sites related to Amateur Radio, specifically, and radio, in general. If you have any suggestions for Surfin’, please contact WA1LOU using the e-mail link to the right.