RadioShack - Past, Present, and Future..?

Recent news reports that Best Buy may acquire RadioShack have been causing me to reflect on the role "The Shack" played in my childhood, my interest in technology and radio, and how much they've changed in 40 years.

I sometimes like to joke that RadioShack was my first consulting client, but there's an element of truth to that. In 4th grade every day after school I would walk over to my local RadioShack (on the corner of W Chapman Ave and Haster St in Anaheim) to spend an hour or more looking at their CB radios and other things I couldn't begin to afford. The store manager finally got tired of wiping my fingerprints off his display cases and offered me a job delivering catalogs to the local neighborhood; paying me in store credit. After a strenuous week and a couple of spills on my bicycle (the catalogs were a lot heavier than the newspapers I was used to delivering) I was able to afford a real walkie-talkie; not one of those 100 mW Channel 14 toys I'd received for Christmas the year before but a REAL radio with channels and meaningful output power. I didn't stop hanging around the RadioShack (because there were always more catalogs to deliver) but I felt like I was part of the store family.

Within a couple of years I'd moved away to New Jersey to live with my father and there wasn't a RadioShack close by, but the school I attended had a fairly good electronics club and a computer lab with punch-card programmable calculators and (of all things) a DEC PDP-8. By the time I returned to California in 1979 I'd become fairly proficient at programming, and there was a RadioShack at the mall on my way home from school selling the newly-released TRS-80 Model II. I would sit there every day, read the BASIC language manual, and try to modify the looping demo program so it would display my name, personalized messages, etc. The manager got annoyed one day when a friend of mine decided it would be funny to write something R-rated, and I was not welcome in the store for a while. Then one day I saw him looking around the mall, turns out he was looking for me. He said that he wanted to customize the TRS-80/II's demo program to promote some store sales, and wanted me to do that for him. He offered to pay me in (of course) store credit. My second consulting gig for The Shack lasted only a short time, but for the second time in my life I was part of a store family.

The rapid changes in technology which came in the years following had a dramatic effect on RadioShack. In 1985/86 despite a store being closer to our Coast Guard base I was driving an additional 30 minutes one-way to places like Electronics Plus in San Rafael to buy parts for custom designed circuits. This continued once I was back in civilian life; most of my time was spent in places like Quement, HSC/Halted, Santa Cruz Electronics, etc. It felt in a way like I was betraying my RadioShack "family" but as the complexity of my designs increased I simply could not buy what I needed from them.

Over the years I've remained hopeful that RadioShack will return to its roots and focus on the hobbyist/experimenter. A while back they updated their selection of components with the bin drawers, and I was very happy back in 2008 to see that they were actively supporting the San Mateo Maker Faire by both selling tickets and exhibiting product at the event. I had visions of being able to buy Arduino shields in a store and browse bins full of interesting I2C chips, but that never happened. It's ironic because you'd think RadioShack would be perfect to become the storefront for the Arduino/Maker circuit hacking movement, but its online stores like Adafruit and SparkFun that dominate. Even the "old school" electronic stores like Anchor Electronics are starting to carry circuit hacking accessories like connector breakout boards.

Yesterday I went to my local RadioShack looking for a solderless breadboard. I'd checked their website and it said that this particular store had some in stock, but the kid working there told me that they hadn't stocked such things in a couple of years. Frustrating, and also sad.

It will be a sad day if and when RadioShack is snarfed up by Best Buy. All things must change, I suppose. I could say that I'll miss my RadioShack "family" but the reality is that they've been gone for a long time now. Like the parent of a missing child I long for their return, or at least the knock of a policeman at my door who brings news so I can begin mourning and find closure.

Skype Mobile and Privacy

Those of you considering installation of Skype Mobile for Blackberry should be aware that it doesn't offer the same level of privacy features you might expect.

Specifically; in the Skype desktop app you can set "Allow IMs from people in my Contact list only" but the mobile app does not offer this option, nor does it inherit your preference from the desktop app. I've started to receive spam IM on my Blackberry via Skype. Adding insult to injury; there is no way to add the spammer to your blocked senders list via the mobile app; you have to manually type the spammer's Skype ID into the desktop app.

To be fair; Yahoo IM for Blackberry has been out for years and it STILL does not have an "Only accept IMs from people on my Contact list" feature; but I expect so little from Yahoo this doesn't surprise me. I expected more from Skype.

in reference to: Skype Mobile Phone | Skype Cell Phone | Skype Calling (view on Google Sidewiki)

JT65-HF : A New Hope

Back in late 2007 I wrote about what I thought was the impending demise of the JT65A mode on HF. I'm happy to report that I was wrong thanks in large part to W4CQZ (formerly W6CQZ) who developed several key components for this mode; a reverse-beacon system, a web-based chat/sked page which displays reverse-beacon data in near real-time, and an application (appropriately named JT65-HF) which improves upon the original WSJT application written by K1JT.

Each component is interesting by itself, but combined together they have generated a lot of interest and attracted a whole new breed of very active JT65-HF users; with more coming on the air every day. In 2007 interest in the mode was primarily from the US and Japan. Contrast that with this morning when my reverse-beacon logged nine European stations; including two new ones which I happily logged. Looking at global activity via the PSKReporter map it's clear that Europe is actually more active on JT65-HF than any other regions. South Africa, a rarity in 2007, has become an almost daily presence in the reverse-beacon display. I spoke yesterday with a ham friend in Egypt and hope to see North Africa in my log very soon.

None of this comes without a price, of course. There are some vociferous contingents in the HF digital world who have appointed themselves arbiters of the band-plan and created a lot of conflicts by publishing "official" bandplans which direct multiple (and often incompatible) modes to the same sub-band as part of a strategy to protect "their" channels. The group in question is skilled in search-engine optimization which means that when looking for information about digital modes you're likely to find their info first and take it for granted that this is "the law". Unfortunately this has led to a lot of people directing criticism at the JT65-HF users and (bizarrely) at people like W4CQZ for "promoting inappropriate use". Factoid for any EmComm dorks HFLINK/ALE folks reading this; W4CQZ's application, reverse-beacon system, etc are frequency agnostic. They don't "promote" anything. Choice of frequency is up to the user.