Broken Camera

April 7th, 2009

Also on the ski trip, on the second day, I broke my camera. After taking this picture featuring mike climbing up a ridge after taking a pretty impressive fall. Even those of us who didn’t fall still had a climb, that powder stuff really slows you down. Sadly I forgot to use the snow setting for this shot.

Mike coming slowly up the hill

Anyways. After taking that maybe I didn’t turn the camera off properly and the lens didn’t retract. Or I did and I somehow turned it back on while it was in my pocket. But the next time I took it out to take a picture, the lens was already extended, and some of the teeth on the gears that let it focus and zoom appeared to be broken. That seems like something that might be fixable, but who knows if that would cost less than the price of the camera new, which is ~$110 apparently.

I’ve got some mild issues with the camera, which is a Cannon A560, so I’m not sure I’d replace it with the same thing. The things I’d like in a new camera are:

  • Faster flash/picture taking: I often find that I miss things because once I hold down the shutter button it takes too long to capture the image. I’m not taking motion blur, I’m talking delay. It is only exacerbated when the flash is on. New batteries help, but if I have to use brand new batteries all the time then it’s really a battery life issue.
  • More optical zoom: 4x is just not enough. I like to take high resolution pictures of landscapes for my panoramas, and more zoom, combined with more pictures make better results.
  • Better night photos: many of my shots occur at night, and this camera kind of sucks at it. First, I almost never want the flash on for them. The flash ruins the colors. There are so many vibrant colors in the city at night; I want a more sensitive CCD to pick them up. Also, I want a lot more leeway in how still I have to hold the darn thing.

I haven’t done a lot of research yet, but I think that those requirements push me into the expensive SLR world. This is especially true of the last one. However, whatever I get still needs to fit into a cargo pocket, which pretty much eliminates the SLR world. I mean cargo pockets are big, but they aren’t that big. I suppose all I really want is an improvement in each category, not the best I can get in each category. Maybe I can find that, but I’m not sure how to quantify some of those into a comparable number, of where to find numbers for the ones that can be quantified.

2009 Utah Ski Trip

April 7th, 2009

That's some deep powderFinally, time to write about the ski trip. Here is the quick story I’ve already told pretty much everyone:

The trip was excellent. It snowed maybe 10 inches the first day we were there, with some more the previous night. This, however, didn’t cause us any trouble with our flights. So the first day was cold, windy, and snow. But we were determined to ski anyways, and it wasn’t so bad. All the snow did make for excellent fresh power for the next two days, which were both clear and cold. On the fourth day it warmed up a bit to above 40, at least at the bottom of the mountain. Also, there may well have been places where we could find untracked powder on the fourth day, but I was far to tired to venture beyond the groomed stuff.

PaulSome extra tidbits and details:

  • We went to Snowbasin and Powder Mountain as per usual.
  • My bed was a nest constructed of two identical couches.
  • There was satellite Internet that stopped working about 12 hours into the trip due to 20 second power outage. Eventually we were told the router needed 15 minutes to reset – WTF?
  • I much prefer lunch at the base of snowbasin, which features stir-fry, to the top which features meat and potatoes.
  • Powder Mountain totally failed at lunch by tuning their cafeteria style lunch hall into an order and then have your name called system, which is far less efficient. But I think the food was better, mmmm sweet-potato-fries.

Fresh Lemons

April 6th, 2009


My room mate Sriram shared this blog post about awful statistics with me earlier this week. Today, MSNBC.com reports, “U.S. highway deaths at lowest levels since 1961.” Clearly we must have imported a whole lot of fresh lemons from Mexico last year.

First Flight of the Season

April 6th, 2009


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On Sunday, I skipped out on doing my taxes for an hour or so and took my kite to a nearby park for its first flight of the 2009 season. The wind was good, but the space at the park is rather confined by trees. I actually had a run in with one of them, luckily, the kite was very low to the ground so I could pull it down without reaching. The are some less treed areas of the park, but they don’t get nearly as much wind as the ‘V’ shaped, treed area at the top of the hill. It was very calming and relaxing following my somewhat stressful Saturday.

Highs and Lows

April 5th, 2009

I met a really awesome girl named Celeste tonight, but failed (via not asking) to get her number. This was at Information Superhighway Five.

I lost my glasses during a crazy, enormous, pillow fight this afternoon.

Agricola at Eriks

March 30th, 2009

Tonight I played Agricola for the third time. I won this time, instead of coming in second by one point as happened on both of my previous plays. Agricola is a board game in which you are the head of a farming household. It is similar to Puerto Rico in that it is a role taking game in which one aims to have the most points at the end.

Erik bought the game maybe a month ago, but we managed to not play it for two weeks after that. Then we played twice at my place in one weekend. Then I was gone on that ski trip, which I will write about later, and well first day back, we played again. It’s a pretty fun game. And we’re still playing a simplified version. This time we played at Eriks place in Beacon Hill.

A while back I dated a girl who lived at the other end of Beacon Hill. Whenever I go near there, I naturally think about the possibility of running into her. It’s pretty easy to discount the chances. It’s so densely populated, and so, the thought slips out of my mind rather quickly. Of course, since I’m telling this story one can easily assume I saw her tonight. Not 2 minutes out the door of Erik’s place on my way home I ran into her. This on the uber short 3 minute walk from his place to the T. At first I had a strange cockeyed look, thinking, “is that really her.” The rest went well, “Hi, how’s it going.” “Good.” Both of us continuing on with our one friend each in tow.

Then I had to wait for the T and fail at resisting the urge to reanalyze. It’s just still of note because it’s the first time this has happened to me. That is, running into an ex unexpectedly. Also, pretty rare event since I’ve only accumulated one ex-girlfriend in Boston.

Making All the Lights

March 23rd, 2009


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Tonight, I made every single light on that route without stopping once. I did slow down a few times, but still no small feet. I’ve never made it from one side of Cambridge to the other so quickly.

In less than 16 hours I’m leaving to go Skiing in Utah with Paul. I’m his best man. W00t!

On This Day: March 18th

March 18th, 2009

March 18th is one of those days that I remember for a having a rather unremarkable collection of highly related events that occurred (or were said to have occurred) on it. On this day:

And in 1998 I knew all of this without having to vaguely look up things up on the net to remember why it’s one of those days.

Update: While researching the links for this post, I learned, or relearned, that Danica is in two episodes of How I Met Your Mother as Trudy. The episodes are The Pineapple Incident and Third Wheel. Clearly both of those were worth a re-watch. Apparently she’s also in The West Wing. There’s a vote for that show. I still haven’t decided what show from my list, I should start. Luckily I’ve been to busy for a show recently.

Tennis on Sunday

March 17th, 2009

I played tennis this past Sunday with Mary and roommate Mike and his friend Debbie. We all suck, but it was beautiful out. I borrowed a racket. I made some great shots, but only when I was too busy positioning myself for the shot to worry about the shot itself. When things went slower I couldn’t help but make the ball sail out of bounds.

Oh That Stuff: Operational Amplifiers

March 17th, 2009

Operational AmplifierThese past two weeks at work have been a re-introduction to ECE 320: Electronic Devices and Controls. I have to do something that is very simple conceptually, but continually reminds me why I am not a hardware guy with how complex it actually is.

The problem:
I’ve got a signal that runs from 0 to 18 Volts. I have an analog to digital converter board that can handle voltages from -10 to 10 volts. I need to essentially subtract 10 volts from my input signal. In C:

signal = signal – 10;

done!

In hardware this involves 4 resistors and operational amplifier and expensive 10 volt reference, two regulators and power supplies to handle the power requirements, and more capacitors than you can shake a stick at. Save me now.

Well, I got some help, cause we employ people who actually know how to do this stuff and he came up with some designs for me. But I had to check them out. He told me what they would do, but I had to confirm, build it, and test it. I was very impressed with myself in how much I remembered. I was able to, in the span of half an hour, figure out the whole thing, including all the intermediate steps. It was just like taking a test in college. I can now add another class to the list of classes where I learned something that I have applied directly in work. There are a lot of those by the way. Maybe OSU CSE isn’t as bad as I thought it was in school.

The circuit didn’t work when I tested it. Today we discovered I managed to screw up and pick the one, in stock, op amp available that is not at all what I need. It was a current feedback amplifier, whatever that is. Apparently there are more than one kind; but can’t blame the ECE department for not telling me that. I’m not supposed to have to worry about this stuff.