Led to a New Place

While the independent work project basically took over my year, it wasn't all I did.  While I had to drop Kindred Spirit (the Christian a cappella group I am a part of) during the fall, I rejoined in the spring and my life was greatly enriched by the fellowship of the seven wonderful new members.  Because of the independent work project, I had to move one departmental class from this year to next, but overall I've completed nearly all of the requirements for my degree (yippee!!).  Though the schoolwork was tough, breaks were fun.  Fall Break I went to Fort Wayne, Indiana, to meet my boyfriend's family (same boyfriend as last year, in case you didn't know ;]), and for Thanksgiving he came home to meet mine.  Christmas was home as usual, though I spent nearly the whole time working on my independent work project and other term papers and such.  Even so, my fall semester exam period was quite grueling, and I ended up having to stay up three days straight to get everything done.  In the spring I purposely lessened my course load, taking only three classes besides my independent work project and rejoining KS.  Troubles in the dining hall stemming from mismanagement and abuse of power have led me to stop my employment there, so when I return next year I'll either have a lot more free time or get way more involved down at Public Safety.  I applied to be an RCA next year in December, but was rejected in the first round, which really hurt since everyone had always told me what a perfect candidate I was.  When I went to the dean about it, he told me I wasn't confident or strong enough for the position, which really made me stop and re-evaluate where I was personally.  Hopefully I've been able to use the criticisms productively and can continue to grow with the feedback I receive.

In fact, this January I went through a season of rejection.  Several elected or appointed positions which I thought I was highly qualified for I didn't receive: KS Fellowship Chair, PEF Officer/Service Team Leader, RCA, and Dining Hall Student Coordinator.  Again and again I was passed over, until I began to wonder what God had in store for me.  I figured He wouldn't just close all of these doors without opening some amazing opportunity that was truly His plan for me.  (To be fair, I was led to this conclusion by the wonderful wisdom of Danielle, the PEF staff for the junior girls; on my own I would likely have been more tempted to despair about the situation).  So I prayed about what He truly wanted me to do with my senior year; it seemed that, one by one, my ties to Princeton were being severed.  Just before Spring Break it occurred to me that taking a semester to study abroad, something which I had always wanted to do but thought that my opportunity had passed when I chose to do a year-long independent research project, was once again a possibility.  I considered my options and talked it over with my parents, who were more than enthusiastic for me to go.  (My Spring Break was spent in Florida with my family, a very nice week considering I otherwise wouldn't have seen them for an entire year!)  Coincidentally, just about the time I started thinking about this again there was an information session for the Institute for Study Abroad (IFSA), an organization which connects with foreign schools and sets up integrated semester and year study programs for American students.  The benefit of going through a third-party program like this is that many of the administration details are taken care of, and an American transcript is provided at the end of the program.  Originally, I was considering Australia or New Zealand as my destination.  (At this point my options were either Germany or an English-speaking country; although Mom was confident that my French would return quickly enough should I choose to go there, I was less sure.)  The only problem with a southern-hemisphere university was the schedule: their second semester begins in mid-to-late July, and the German internship I had applied for didn't end until July 31st.  So, after much back=and-forth with both my internship coordinator and the Institute for Study Abroad, narrowing it down to the United Kingdom and then researching the course options at each of the universities, I decided on the University of Edinburgh in Scotland as my program of choice.  I quickly found the class equivalents I would need to fulfill my remaining degree requirements and got them approved by the Mechanical Engineering undergraduate coordinator and department chair.  I spent a day running around to all the other departments acquiring signatures of approval for other courses for distribution requirement credit and handed in all of my forms, just in time for the deadline as usual.  There was a brief scare when none of my paperwork seemed to have gone through by a week after the program deadline - it turned out that there was an unexpected death of someone on the IFSA staff which threw a wrench in the works.  Everything was soon sorted out and my application sent off to Scotland while I finished up my spring semester, fortunately with much less stress and more sleep than the fall had produced.  Spring Exam period was relatively relaxed, but as three and then four weeks went by without any word from Edinburgh I began to get anxious.  However, as God is wont to do, as soon as I (finally) prayed about it I received an email the next morning expressing the congratulations of the IFSA staff on my acceptance into the fall 2012 program.  I'm still not sure if it's really sunk in that I won't be at Princeton for the fall, but I am truly looking forward to the break in many ways.  While a good friend of mine earnestly encouraged me to take a year off to travel instead of replacing one of my semesters at Princeton, I think I will be glad of my choice.  While I love my school, it has really worn me out (or perhaps, the way I have chosen to do it has worn me out) and, more than any other year, I am very close to the class of 2012 and Princeton won't feel the same without their presence.  Studying abroad for a semester is a form of escape for me, for good or bad, but I intend to take full advantage of the opportunities afforded me by the experience.

So, now that you know what I'm doing for the fall I should probably also tell you what and why I'm abroad for the summer.  After last summer in Germany, which certainly had its ups and downs, as those of you who read my blog know, I was enamored with the country and the culture.  My one goal this summer was to get back to Germany somehow, and preferably without having to do research again.  By the time I started seriously looking for internships at Christmas break, most of the deadlines for Princeton programs (the German Summer Work program, the International Internship Program) had passed.  My heart was beginning to sink until I came across a program through the Keller Center for Engineering Entrepreneurship called the Ruhr Fellowship.  This program lasted for the months of June and July and consisted of one month of language and cultural exposure (tours of the local university, excursions to various companies) followed by a one-month internship in an engineering company.  This being exactly what I was looking for (an industry internship in Germany) I immediately applied, although I hedged my bets with another internship or two as well.  This made things interesting for a while.  I applied to an online math tutoring job, figuring that perhaps I could do that in my spare time even with another internship.  I hadn't noticed that this was a year-round position, and so was quite surprised when the company contacted me right away for an interview and subsequently with a contract.  I momentarily considered taking the job in place of one of my campus employment positions, but it didn't pay as well as any of them and would have ended up not being as flexible as I would have needed, so I politely declined their offer, saying I might contact them in the summer if I became more available.  I am considering reaching out to them now even just to say that because of my sporadic internet connection and the time difference, I won't be able to do anything this summer either, just to keep my word.  We'll see.  The other internship I applied to was LeadAmerica, a sort of selective summer conference for bright and promising high school students.  I was also accepted to this position, surprisingly enough (after my first ever phone interview went astonishingly well), the catch being that they wanted a final answer about a week before I heard about my acceptance to or rejection from the Ruhr Fellowship.  It was a season of learning business etiquette and how to be tactful.  I ended up calling the director of LeadAmerica and personally asking for an extension on the deadline (again, on the advice of Danielle and one of the career counselors); he was so impressed at my courtesy that he granted it with no problems.  A few days after that I heard for sure that I had been selected as a Ruhr Fellow and called the director back, a little apologetically, to tell him the REAL reason why I couldn't accept his offer.  He was very gracious about the whole thing and told me he didn't blame me a bit for choosing Germany, wished me the best of luck and asked me to remember LeadAmerica in the future should I ever need summer employment again.  I am sure blessed!!

All this was also because the Ruhr Fellowship program was originally scheduled for June 1-July 31, and I was looking into possibilities for August.  As plans continued to unfold, however, I learned that Princeton's Commencement (Graduation) ceremony was held June 5.  The paperwork I began to receive from the Ruhr Fellowship seemed to indicate that the start date was not yet set in stone; crossing my fingers, I wrote "June 5" as my available date to leave the US.  When I noticed another place to indicate interest in extending the internship portion of the program, I quickly filled in that as well, though I had not at this point ruled out studying abroad in New Zealand as a possibility.  Though I had discussed my need for a later start date with the people in the Keller Center and gotten a green light, the program director in Germany was less than enthused and for a while it seemed that she might revoke my acceptance, though when I agreed to extend my internship to August 24th it appeased her and she continued to welcome me.

So now the plan was to stay at Princeton through graduation, fly out as soon as possible (the evening of Commencement) to Germany, where I would stay until the end of August.  Orientation in Edinburgh begins September 5 - that gives me approximately 2 weeks to get from Germany to Scotland (I worked it so that I would have enough time to tour leisurely through Europe, though I wouldn't quite have enough time to make a return to the States worth my while).  Although this means I won't see my homeland for a whopping seven months straight, it opens up exciting new opportunities to travel to places I haven't yet seen.  As of now I haven't planned anything concrete, but I have vague notions of meandering through the Netherlands and Belgium before dropping down to France (Paris for 2-3 days, perhaps?) and zipping under the English Canal to the United Kingdom, where I will continue to take my leisure through the rolling English countryside, nonchalantly arriving in Edinburgh on the correct day.  Regardless of how it actually pans out, I'm sure it will be an adventure.

Speaking of adventures, now I'm off to have a few more so I can tell you about them later... we'll get to Germany eventually, I promise ;)

Junior Year

Well, here I am again.  Off on another international summer adventure.  I guess I have something against staying in the US when I'm not in school?  Anyway, this adventure is looking to be even bigger and grander than the last, and I'm quite excited.  Keeping the tradition of previous years, I'll give you a quick overview of my activities in the intervening year, as well as my lessons from last summer, before diving into my chronicle of the present adventures.

So, this year was another busy one for me, but then again, they all are. :P  Looking back I'm not quite sure what possessed me, but for some reason I thought it would be a good idea to do my thesis/independent work requirement this year instead of next.  Granted, I got to work on a really cool project, and the professor is really nice as a friend, but it was a difficult experience and I struggled a lot during the year.  The professor was visiting for the year from California Polytechnic Institute at San Luis Obispo (CalPoly for short) and teaching a class in the fall about autonomous robots.  Since that's my main area of interest within mechanical engineering, of course I wanted to take the class.  Unfortunately, it directly conflicted with my Mechanical Design course, which I was not allowed to delay until next year.  So, I asked Dr. Clark if he had any research projects going which he wanted undergraduate help with, since I didn't want to pass up this opportunity to learn from an expert in the field.  He replied that he wanted students for two projects: cistern mapping in Malta and shark tracking in California.  Of the two, sharks sounded more interesting, so I volunteered to work on that project and have this professor as my advisor.  After much finagling, I got ahold of my departmental advisor and he told me how to get the project counted for credit, and I was delighted when the undergraduate coordinator for mechanical engineering informed me that this project would fulfill my independent work requirement for the department (read: I don't have to do a thesis next year).

The project was using an autonomous underwater vehicle (AUV, it looks like a torpedo) equipped with acoustic telemetry to track organisms underwater.  Apart from all the technical jargon, it works by catching a shark (or fish) and clipping an acoustic tag to it.  This tag sends out a signal (beep) at a certain frequency every few seconds.  The AUV is equipped with hydrophones (acoustic receivers) which pick up on this signal.  Since there are two of them, it determines the direction the signal came from using the difference between when each of the hydrophones received the signal.  It can only do this in a single plane (not 3-D) and cannot distinguish between the two sides of the robot, so we adjust our driving pattern to figure out whether the tag is on the left or the right.  The professor has been working on this project for a couple of years, so they had already implemented this system for a single AUV and were now looking to extend it to multiple AUVs.  This, of course, introduces difficulties such as sharing information between the robots (we installed a modem on each robot so they could communicate), controlling them so that they work together to provide the maximum amount of information, and designing a motion planner so that they don't run into each other.

I was shy about the coding aspects of the project, since I had never taken a computer science class past the introductory one, and so I volunteered to do what sounded easiest, which was to verify and refine the sensor model for the receivers, and build a new frame for the hydrophones.  I did the first part during the fall semester, and learned a lot about self-directed work in the process (namely, that I should have tried harder to work on it during the entire semester instead of leaving it all until Christmas break when my advisor wasn't available).  I had a really hard time with the report, as well, since I had never really written anything of this magnitude before (73 pages!) and was unclear on the format.  In retrospect, it was a terrible paper, particularly since I didn't really understand what I was doing and my advisor told me five days before the report was due to redo all of my results because my method didn't make any sense.  When I did it the way he wanted, the results got worse compared to the default method, which changed all of my conclusions and sent me scrambling to explain why I spent all semester doing something that hurt instead of helping.  I also had a poster session the first week back which I completely bombed, because I had no idea how to make a poster in the correct format, chose to hand-make it instead of printing and left it until the last minute.  I was 20 minutes late to the 1-hour poster session and my poster was smaller than the minimum requirement.  Despite all that (and it was rough, let me tell you) I got a B- for the semester, but I vowed to learn from my mistakes and do better in the spring.

This worked slightly, but since the system I needed to test didn't come in until after Spring Break and my advisor had a couple of poorly-timed conferences to attend near the end of the semester, I still found myself in serious crunch and had to reach out to my friends for help with the experiments I needed to run (since they required holding the tag and receivers 50, 100, and 150 meters away from each other, I obviously couldn't do them by myself, not to mention transporting all the materials the 1.5 miles from the E quad down to the lake).  But the members of the Princeton Evangelical Fellowship once again showed themselves to be amazing and I had no less than five separate people come help me gather all my data.  The second-semester report was much more professional and polished than the first, but there were still some serious flaws.  I attribute at least some of my poor experience to the lack of feedback I received; to illustrate, consider that though I sent my advisor a draft of my report three weeks before the deadline (even though I hadn't done any of my experiments yet O.o) and he promised to read it, he forgot and I didn't know that until 5 days before the due date when he asked why I hadn't sent him any thing yet.  Regardless, my poster was also much better (properly sized and completed on time), though in the 2.5-hour poster session I only talked to about 4 professors (25% of your semester grade for the project comes from the grades assigned by the professors at the poster session, less the highest and lowest grades). All told, I ended up getting a B for the second semester, which I thought a rather small grade increase for the additional amount of work I put into the project for the spring :P

All was not lost, however.  Through this experience I have discovered that I do not do very well with self-directed independent work; I much prefer to be given small, concrete tasks to complete and to be regularly supervised.  I suppose that's a good thing to know for next year when I'm looking for a job I'll enjoy.