You are currently browsing the monthly archive for December 2011.

Well, when we were up in Seattle visiting our friends my buddy Paul gave me a Scala Rider FM headset for my helmet.

It works pretty good for listening to the radio on my way to the office and to answer the phone if it rings on my 15 minute commute. I also have the option of using a cable to input my iPod for longer rides. I’ve only really used it to make phone calls when I first put it in the helmet, cause it’s kind of cool to ride along and chat with someone.

Anyhow, on the way to work this morning my the radio goes away and the helmet starts to beep at me. I haven’t actually had anyone call me while I was riding, at least not yet. So, I’m tooling down the road poking buttons on the helmet trying to figure out what the beeping is, saying things like “answer!” “cancel!” “Will you F’n Stop already!” etc, thinking maybe it’s a call coming in, or maybe the voice dialling is wigging out, or the battery is dying. Then I hear this voice in my head say “Good Morning, SeaHarvest”. Huh? Must have hit the right button and it answered a call coming in, “Hello Lynn, what’s up?” “What? Rich is that you?” And a confusing conversation ensues.

Turns out my F’n Crackberry unlocks the previously locked keyboard when the headset activates, and since it was in my pocket, I was hitting it on the gas tank while riding and the beeping noise in my helmet was actually me pushing buttons on the phone until it eventually pocket dialled SeaHarvest.

Technology. Some days it’s just a pain. ūüôā

For Christmas Roberta and the girls got me a set of Bose Quiet Comfort 15 headphones with noise cancellation.

Bose Quiet Comfort Headphones

Due to very low tolerance of people who are all talk and no work, my office has been in the data center for the last year or so. I actually share an office with about 500-550 or so¬†pizza box style servers. Needless to say, it’s a bit loud at times. WHAT DID YOU SAY?? I CAN’T HEAR YOU!

Here is a view taken from my desk that shows some of the systems near me.

From Monterey Living

Anyhow, Roberta is getting tired of my always saying “What?” whenever she asks a question.

I had a cheap pair of ~$20 noise cancelling headphones that only took out the low-frequency sounds (like the rumble of an airplane). Unfortunately the Dell servers have high-pitched fans that make a heck of a lot of higher frequency noise and the cheap headphones only toned it down a bit. Maybe 25% or so. I would have to set my iPod on about 3/4 volume to listen to my music and be able to hear it decently when I was working on systems.

Well, today was the first day I took the Bose¬†QC15¬†headphones in to work with me.¬† When you first turn them on it almost feels like your ears pop, like with altitude. But the volume of sound from the servers drops by about 75% or so. I was standing between two rows of servers for about 5 hours total today (300-350 servers within 20 feet of me) and was comfortably listening to my music on the iPod¬†at 1/3 volume. It wasn’t until I took the headphones off to try to speak with someone who walked in that I noticed how loud it was where I was standing. LIKE REALLY LOUD!¬† We actually had to go to a different section of the room to chat.

So far I’m pretty happy with the Bose headphones. I might actually have some hearing left in a year. My impression so far is that these are by far the best noise cancelling headphones I’ve tried for data center frequency noise. Definitely worth the steep¬†$300 asking price, if they last a couple of years.

I was starting to watch a youtube video on Hadoop and 20 something seconds into the video my name comes up. WTF???? Turns out it was pure coincidence, but it was kind of freaky none the less.

From Drop Box

I know it was coincidence because I don’t have a twitter account, that I know of. I do know there is another Rich Hickey out there that is into C programming, might be him. Not sure.

Blog Stats

  • 60,766 hits
December 2011
« Nov   Jan »