How can I successfully change job fields?

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I have made a career change from IT software developer to software developer in mechatronics. Though I am familiar and confident with the programming aspect of the job scope, I am not yet completely familiar with the mechanical system especially and also some of the electrical systems.



My managers know I am new to this field and have given the first month to get used to the machines and the environment and to read the documentation. Mostly I am concentrating on learning. I know the best idea is to learn the unknown things quickly by asking my superiors and quzzing myself. But sometimes, when I see the things I do not know, I become demotivated. How can I be successful and motivated in this situation?



You can take this as a generic question, though what I have asked here is a specific domain related question.







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  • Buy you a small present every time you accomplish something hard. And when you're finished, buy something big and celebrate! Next time, thanks to inertia of mind, you'll treat the learning process as something pleasant
    – superM
    Aug 29 '12 at 6:43

















up vote
8
down vote

favorite
2












I have made a career change from IT software developer to software developer in mechatronics. Though I am familiar and confident with the programming aspect of the job scope, I am not yet completely familiar with the mechanical system especially and also some of the electrical systems.



My managers know I am new to this field and have given the first month to get used to the machines and the environment and to read the documentation. Mostly I am concentrating on learning. I know the best idea is to learn the unknown things quickly by asking my superiors and quzzing myself. But sometimes, when I see the things I do not know, I become demotivated. How can I be successful and motivated in this situation?



You can take this as a generic question, though what I have asked here is a specific domain related question.







share|improve this question






















  • Buy you a small present every time you accomplish something hard. And when you're finished, buy something big and celebrate! Next time, thanks to inertia of mind, you'll treat the learning process as something pleasant
    – superM
    Aug 29 '12 at 6:43













up vote
8
down vote

favorite
2









up vote
8
down vote

favorite
2






2





I have made a career change from IT software developer to software developer in mechatronics. Though I am familiar and confident with the programming aspect of the job scope, I am not yet completely familiar with the mechanical system especially and also some of the electrical systems.



My managers know I am new to this field and have given the first month to get used to the machines and the environment and to read the documentation. Mostly I am concentrating on learning. I know the best idea is to learn the unknown things quickly by asking my superiors and quzzing myself. But sometimes, when I see the things I do not know, I become demotivated. How can I be successful and motivated in this situation?



You can take this as a generic question, though what I have asked here is a specific domain related question.







share|improve this question














I have made a career change from IT software developer to software developer in mechatronics. Though I am familiar and confident with the programming aspect of the job scope, I am not yet completely familiar with the mechanical system especially and also some of the electrical systems.



My managers know I am new to this field and have given the first month to get used to the machines and the environment and to read the documentation. Mostly I am concentrating on learning. I know the best idea is to learn the unknown things quickly by asking my superiors and quzzing myself. But sometimes, when I see the things I do not know, I become demotivated. How can I be successful and motivated in this situation?



You can take this as a generic question, though what I have asked here is a specific domain related question.









share|improve this question













share|improve this question




share|improve this question








edited Sep 7 '12 at 21:42









gnat

3,23273066




3,23273066










asked Aug 29 '12 at 3:33









jingli

1,13531430




1,13531430











  • Buy you a small present every time you accomplish something hard. And when you're finished, buy something big and celebrate! Next time, thanks to inertia of mind, you'll treat the learning process as something pleasant
    – superM
    Aug 29 '12 at 6:43

















  • Buy you a small present every time you accomplish something hard. And when you're finished, buy something big and celebrate! Next time, thanks to inertia of mind, you'll treat the learning process as something pleasant
    – superM
    Aug 29 '12 at 6:43
















Buy you a small present every time you accomplish something hard. And when you're finished, buy something big and celebrate! Next time, thanks to inertia of mind, you'll treat the learning process as something pleasant
– superM
Aug 29 '12 at 6:43





Buy you a small present every time you accomplish something hard. And when you're finished, buy something big and celebrate! Next time, thanks to inertia of mind, you'll treat the learning process as something pleasant
– superM
Aug 29 '12 at 6:43











4 Answers
4






active

oldest

votes

















up vote
4
down vote



accepted










Being motivated is overrated. You can and should do your job whether you feel motivated or not. So don't let it stop you because you feel unmotivated when you don't know something. That is just an excuse.



I've switched careers several times. The key to successful career switching is to:



  • Talk to people about what you don't know and in what order you need
    to learn things. Then make a plan prioritizing the learning.

  • Find out the sources of information that you need to learn what you
    need to learn. Know your own learning style and seek out the best
    resources for that style.

  • Observe others while they learn and work with them directly if you
    can early on. During the observation phase, write down any questions
    you have about what the person did. Ask them after the task was
    finished if you are just observing. When you ask questions, you not
    only want to know the how but the why. Look for key phrases to tell
    you there is more to know, things like "well most of the time we
    do..." Ok that tells you there are exceptions, so now ask about the
    exceptions, how you identify them and what you do when they happen.
    Look for decision points and how they are handled through all
    branches of the decisions.

  • Dig in with small tasks as soon as humanly possible. You will learn
    more from doing than reading or asking questions.

  • Now what is critical about starting doing the unfamiliar work is that
    you ask someone who is competent in the field to review your work
    before you finalize it. Luckily you are in the programming field, so
    you can ask for a code review even if they don't do this as a
    standard practice.

  • Don't get upset if they find that you are doing something wrong and
    ask you to change it. You are learning, you should expect that you
    won't get everything right the first time. Even if you are upset, do
    not let the other person know it. You want them to have a positive
    impression of you and you need them to be willing to help you learn.
    So don't get huffy or snotty or whiny. Attitude is critical to job
    success but even more so as you change careers.

  • Don't expect to get the biggest, most interesting tasks while you are
    learning. In fact, ask for some of the tasks that people are not
    particularly found of doing to start with. Your goal is to make
    yourself useful as early as you can and taking away some of the drudge
    work is one way to do that. And you can learn a surprising amount
    from that work too.

  • Ask questions, but learn from what you asked and don't ask the same
    thing repeatedly. Be aware that helping you is taking time away from
    someone else's day and be mindful of their time. So try to look
    things up first before you ask. And ask the right people. If you are
    assigned a mentor, you know who to ask; otherwise, ask your boss
    directly who you should address questions about XYZ to. If possible,
    get him to introduce you to that person and tell them that he has
    asked you to come to him for advice. Many programmers in particular
    hate to be interrupted, so make sure you set up a time for asking
    questions. Then stick to that unless the question is a showstopper on
    a task you have to complete that day.

  • Take notes. If there is little or no documentation, take the time to
    create it as you learn. It will help solidify your learning and may
    help the next new person. If there is documentation, still take notes. You learn more from reading and writing notes than just from reading.





share|improve this answer





























    up vote
    6
    down vote













    I pre assume that you are not the only person in the company that switched from a different domain, so first find out those persons in your group/company who previously have gone through the same phase and discuss the things/problem with them, that how they tackle the situation and what are the hurdles you are going to face during your learning process. Talk to your senior officials as well making them feel that you are actually paying your serious efforts to grasp the concepts as soon as possible and best of luck with your new career.






    share|improve this answer



























      up vote
      3
      down vote













      The trick to not getting overwhelmed is to not try to learn everything at once. Start with what you know and slowly build on it. Write down questions in deeper and deeper detail. Keep notes so you can explore details without risking losing the big picture.



      For myself, knowing almost nothing about mechatronics, I would start something like this:




      • Web search says it deals a lot with actuators
        • What specific actuators does our company use?

        • What do I need to know in order not to hurt myself with an actuator, keep it from catching fire, etc.?

        • Who's the best person to answer my questions about actuators?

        • Where is the written documentation?

        • Where is the code?
          • How do I write the "hello, world" of actuators?

          • How does the code actually talk to the hardware?
            • What's a CAN bus?


          • How does the code enforce real time constraints?

          • How does the code deal with sensor noise, manufacturing tolerances, etc.?
            • What is a PID controller?
              • How do I tune one correctly?

              • How do I determine my sampling rate?

              • How do I implement a PID controller?
                • What is a multiply-accumulate operation?
                  • How do I tell the software to do one?








      The order you answer the questions is up to you, but the point is to decompose the questions until they are bite-sized enough for you to understand, then to combine the answers back into the big picture. If you don't have enough background knowledge to answer yet, either dig deeper until you do, or get the general idea and make a note to come back to it later.




      share|improve this answer



























        up vote
        2
        down vote













        As my career has continued, I've enjoyed being able to mix work I know how to do with trying new things. For example, I find that testing is often an easier place to start than adding a new feature, because in testing something, I get to learn how it works. So I'll volunteer to do very guided tests, so I can learn and yet contribute. Then, where I can, I'll offer to optimize things that are problem domain independant, for example, automating test scripts.



        Also - rather than irritate myself and those around me by asking questions constantly, I'll write myself a question list as I read. Then I can prioritize and ask a bunch of questions at once. I make up goals like finding 10 good questions, and then getting answers - so I can feel sucessful, even while learning.



        Also - I mark sucess as the progressive difficulty of answering my questions - I like to know I can move from the obvious quetsions that are easy to answer to ones that take some thought and time to explain, so I can know I'm getting deeper into the area. Looking for signs that my questions are thoughtful and intelligent motivates me because it tells me that I'm starting to pick up on the nuances of the work.






        share|improve this answer




















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          4 Answers
          4






          active

          oldest

          votes








          4 Answers
          4






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes








          up vote
          4
          down vote



          accepted










          Being motivated is overrated. You can and should do your job whether you feel motivated or not. So don't let it stop you because you feel unmotivated when you don't know something. That is just an excuse.



          I've switched careers several times. The key to successful career switching is to:



          • Talk to people about what you don't know and in what order you need
            to learn things. Then make a plan prioritizing the learning.

          • Find out the sources of information that you need to learn what you
            need to learn. Know your own learning style and seek out the best
            resources for that style.

          • Observe others while they learn and work with them directly if you
            can early on. During the observation phase, write down any questions
            you have about what the person did. Ask them after the task was
            finished if you are just observing. When you ask questions, you not
            only want to know the how but the why. Look for key phrases to tell
            you there is more to know, things like "well most of the time we
            do..." Ok that tells you there are exceptions, so now ask about the
            exceptions, how you identify them and what you do when they happen.
            Look for decision points and how they are handled through all
            branches of the decisions.

          • Dig in with small tasks as soon as humanly possible. You will learn
            more from doing than reading or asking questions.

          • Now what is critical about starting doing the unfamiliar work is that
            you ask someone who is competent in the field to review your work
            before you finalize it. Luckily you are in the programming field, so
            you can ask for a code review even if they don't do this as a
            standard practice.

          • Don't get upset if they find that you are doing something wrong and
            ask you to change it. You are learning, you should expect that you
            won't get everything right the first time. Even if you are upset, do
            not let the other person know it. You want them to have a positive
            impression of you and you need them to be willing to help you learn.
            So don't get huffy or snotty or whiny. Attitude is critical to job
            success but even more so as you change careers.

          • Don't expect to get the biggest, most interesting tasks while you are
            learning. In fact, ask for some of the tasks that people are not
            particularly found of doing to start with. Your goal is to make
            yourself useful as early as you can and taking away some of the drudge
            work is one way to do that. And you can learn a surprising amount
            from that work too.

          • Ask questions, but learn from what you asked and don't ask the same
            thing repeatedly. Be aware that helping you is taking time away from
            someone else's day and be mindful of their time. So try to look
            things up first before you ask. And ask the right people. If you are
            assigned a mentor, you know who to ask; otherwise, ask your boss
            directly who you should address questions about XYZ to. If possible,
            get him to introduce you to that person and tell them that he has
            asked you to come to him for advice. Many programmers in particular
            hate to be interrupted, so make sure you set up a time for asking
            questions. Then stick to that unless the question is a showstopper on
            a task you have to complete that day.

          • Take notes. If there is little or no documentation, take the time to
            create it as you learn. It will help solidify your learning and may
            help the next new person. If there is documentation, still take notes. You learn more from reading and writing notes than just from reading.





          share|improve this answer


























            up vote
            4
            down vote



            accepted










            Being motivated is overrated. You can and should do your job whether you feel motivated or not. So don't let it stop you because you feel unmotivated when you don't know something. That is just an excuse.



            I've switched careers several times. The key to successful career switching is to:



            • Talk to people about what you don't know and in what order you need
              to learn things. Then make a plan prioritizing the learning.

            • Find out the sources of information that you need to learn what you
              need to learn. Know your own learning style and seek out the best
              resources for that style.

            • Observe others while they learn and work with them directly if you
              can early on. During the observation phase, write down any questions
              you have about what the person did. Ask them after the task was
              finished if you are just observing. When you ask questions, you not
              only want to know the how but the why. Look for key phrases to tell
              you there is more to know, things like "well most of the time we
              do..." Ok that tells you there are exceptions, so now ask about the
              exceptions, how you identify them and what you do when they happen.
              Look for decision points and how they are handled through all
              branches of the decisions.

            • Dig in with small tasks as soon as humanly possible. You will learn
              more from doing than reading or asking questions.

            • Now what is critical about starting doing the unfamiliar work is that
              you ask someone who is competent in the field to review your work
              before you finalize it. Luckily you are in the programming field, so
              you can ask for a code review even if they don't do this as a
              standard practice.

            • Don't get upset if they find that you are doing something wrong and
              ask you to change it. You are learning, you should expect that you
              won't get everything right the first time. Even if you are upset, do
              not let the other person know it. You want them to have a positive
              impression of you and you need them to be willing to help you learn.
              So don't get huffy or snotty or whiny. Attitude is critical to job
              success but even more so as you change careers.

            • Don't expect to get the biggest, most interesting tasks while you are
              learning. In fact, ask for some of the tasks that people are not
              particularly found of doing to start with. Your goal is to make
              yourself useful as early as you can and taking away some of the drudge
              work is one way to do that. And you can learn a surprising amount
              from that work too.

            • Ask questions, but learn from what you asked and don't ask the same
              thing repeatedly. Be aware that helping you is taking time away from
              someone else's day and be mindful of their time. So try to look
              things up first before you ask. And ask the right people. If you are
              assigned a mentor, you know who to ask; otherwise, ask your boss
              directly who you should address questions about XYZ to. If possible,
              get him to introduce you to that person and tell them that he has
              asked you to come to him for advice. Many programmers in particular
              hate to be interrupted, so make sure you set up a time for asking
              questions. Then stick to that unless the question is a showstopper on
              a task you have to complete that day.

            • Take notes. If there is little or no documentation, take the time to
              create it as you learn. It will help solidify your learning and may
              help the next new person. If there is documentation, still take notes. You learn more from reading and writing notes than just from reading.





            share|improve this answer
























              up vote
              4
              down vote



              accepted







              up vote
              4
              down vote



              accepted






              Being motivated is overrated. You can and should do your job whether you feel motivated or not. So don't let it stop you because you feel unmotivated when you don't know something. That is just an excuse.



              I've switched careers several times. The key to successful career switching is to:



              • Talk to people about what you don't know and in what order you need
                to learn things. Then make a plan prioritizing the learning.

              • Find out the sources of information that you need to learn what you
                need to learn. Know your own learning style and seek out the best
                resources for that style.

              • Observe others while they learn and work with them directly if you
                can early on. During the observation phase, write down any questions
                you have about what the person did. Ask them after the task was
                finished if you are just observing. When you ask questions, you not
                only want to know the how but the why. Look for key phrases to tell
                you there is more to know, things like "well most of the time we
                do..." Ok that tells you there are exceptions, so now ask about the
                exceptions, how you identify them and what you do when they happen.
                Look for decision points and how they are handled through all
                branches of the decisions.

              • Dig in with small tasks as soon as humanly possible. You will learn
                more from doing than reading or asking questions.

              • Now what is critical about starting doing the unfamiliar work is that
                you ask someone who is competent in the field to review your work
                before you finalize it. Luckily you are in the programming field, so
                you can ask for a code review even if they don't do this as a
                standard practice.

              • Don't get upset if they find that you are doing something wrong and
                ask you to change it. You are learning, you should expect that you
                won't get everything right the first time. Even if you are upset, do
                not let the other person know it. You want them to have a positive
                impression of you and you need them to be willing to help you learn.
                So don't get huffy or snotty or whiny. Attitude is critical to job
                success but even more so as you change careers.

              • Don't expect to get the biggest, most interesting tasks while you are
                learning. In fact, ask for some of the tasks that people are not
                particularly found of doing to start with. Your goal is to make
                yourself useful as early as you can and taking away some of the drudge
                work is one way to do that. And you can learn a surprising amount
                from that work too.

              • Ask questions, but learn from what you asked and don't ask the same
                thing repeatedly. Be aware that helping you is taking time away from
                someone else's day and be mindful of their time. So try to look
                things up first before you ask. And ask the right people. If you are
                assigned a mentor, you know who to ask; otherwise, ask your boss
                directly who you should address questions about XYZ to. If possible,
                get him to introduce you to that person and tell them that he has
                asked you to come to him for advice. Many programmers in particular
                hate to be interrupted, so make sure you set up a time for asking
                questions. Then stick to that unless the question is a showstopper on
                a task you have to complete that day.

              • Take notes. If there is little or no documentation, take the time to
                create it as you learn. It will help solidify your learning and may
                help the next new person. If there is documentation, still take notes. You learn more from reading and writing notes than just from reading.





              share|improve this answer














              Being motivated is overrated. You can and should do your job whether you feel motivated or not. So don't let it stop you because you feel unmotivated when you don't know something. That is just an excuse.



              I've switched careers several times. The key to successful career switching is to:



              • Talk to people about what you don't know and in what order you need
                to learn things. Then make a plan prioritizing the learning.

              • Find out the sources of information that you need to learn what you
                need to learn. Know your own learning style and seek out the best
                resources for that style.

              • Observe others while they learn and work with them directly if you
                can early on. During the observation phase, write down any questions
                you have about what the person did. Ask them after the task was
                finished if you are just observing. When you ask questions, you not
                only want to know the how but the why. Look for key phrases to tell
                you there is more to know, things like "well most of the time we
                do..." Ok that tells you there are exceptions, so now ask about the
                exceptions, how you identify them and what you do when they happen.
                Look for decision points and how they are handled through all
                branches of the decisions.

              • Dig in with small tasks as soon as humanly possible. You will learn
                more from doing than reading or asking questions.

              • Now what is critical about starting doing the unfamiliar work is that
                you ask someone who is competent in the field to review your work
                before you finalize it. Luckily you are in the programming field, so
                you can ask for a code review even if they don't do this as a
                standard practice.

              • Don't get upset if they find that you are doing something wrong and
                ask you to change it. You are learning, you should expect that you
                won't get everything right the first time. Even if you are upset, do
                not let the other person know it. You want them to have a positive
                impression of you and you need them to be willing to help you learn.
                So don't get huffy or snotty or whiny. Attitude is critical to job
                success but even more so as you change careers.

              • Don't expect to get the biggest, most interesting tasks while you are
                learning. In fact, ask for some of the tasks that people are not
                particularly found of doing to start with. Your goal is to make
                yourself useful as early as you can and taking away some of the drudge
                work is one way to do that. And you can learn a surprising amount
                from that work too.

              • Ask questions, but learn from what you asked and don't ask the same
                thing repeatedly. Be aware that helping you is taking time away from
                someone else's day and be mindful of their time. So try to look
                things up first before you ask. And ask the right people. If you are
                assigned a mentor, you know who to ask; otherwise, ask your boss
                directly who you should address questions about XYZ to. If possible,
                get him to introduce you to that person and tell them that he has
                asked you to come to him for advice. Many programmers in particular
                hate to be interrupted, so make sure you set up a time for asking
                questions. Then stick to that unless the question is a showstopper on
                a task you have to complete that day.

              • Take notes. If there is little or no documentation, take the time to
                create it as you learn. It will help solidify your learning and may
                help the next new person. If there is documentation, still take notes. You learn more from reading and writing notes than just from reading.






              share|improve this answer














              share|improve this answer



              share|improve this answer








              edited Sep 7 '12 at 21:46









              gnat

              3,23273066




              3,23273066










              answered Aug 29 '12 at 16:09









              HLGEM

              133k25227489




              133k25227489






















                  up vote
                  6
                  down vote













                  I pre assume that you are not the only person in the company that switched from a different domain, so first find out those persons in your group/company who previously have gone through the same phase and discuss the things/problem with them, that how they tackle the situation and what are the hurdles you are going to face during your learning process. Talk to your senior officials as well making them feel that you are actually paying your serious efforts to grasp the concepts as soon as possible and best of luck with your new career.






                  share|improve this answer
























                    up vote
                    6
                    down vote













                    I pre assume that you are not the only person in the company that switched from a different domain, so first find out those persons in your group/company who previously have gone through the same phase and discuss the things/problem with them, that how they tackle the situation and what are the hurdles you are going to face during your learning process. Talk to your senior officials as well making them feel that you are actually paying your serious efforts to grasp the concepts as soon as possible and best of luck with your new career.






                    share|improve this answer






















                      up vote
                      6
                      down vote










                      up vote
                      6
                      down vote









                      I pre assume that you are not the only person in the company that switched from a different domain, so first find out those persons in your group/company who previously have gone through the same phase and discuss the things/problem with them, that how they tackle the situation and what are the hurdles you are going to face during your learning process. Talk to your senior officials as well making them feel that you are actually paying your serious efforts to grasp the concepts as soon as possible and best of luck with your new career.






                      share|improve this answer












                      I pre assume that you are not the only person in the company that switched from a different domain, so first find out those persons in your group/company who previously have gone through the same phase and discuss the things/problem with them, that how they tackle the situation and what are the hurdles you are going to face during your learning process. Talk to your senior officials as well making them feel that you are actually paying your serious efforts to grasp the concepts as soon as possible and best of luck with your new career.







                      share|improve this answer












                      share|improve this answer



                      share|improve this answer










                      answered Aug 29 '12 at 3:47









                      swapnesh

                      1,2841928




                      1,2841928




















                          up vote
                          3
                          down vote













                          The trick to not getting overwhelmed is to not try to learn everything at once. Start with what you know and slowly build on it. Write down questions in deeper and deeper detail. Keep notes so you can explore details without risking losing the big picture.



                          For myself, knowing almost nothing about mechatronics, I would start something like this:




                          • Web search says it deals a lot with actuators
                            • What specific actuators does our company use?

                            • What do I need to know in order not to hurt myself with an actuator, keep it from catching fire, etc.?

                            • Who's the best person to answer my questions about actuators?

                            • Where is the written documentation?

                            • Where is the code?
                              • How do I write the "hello, world" of actuators?

                              • How does the code actually talk to the hardware?
                                • What's a CAN bus?


                              • How does the code enforce real time constraints?

                              • How does the code deal with sensor noise, manufacturing tolerances, etc.?
                                • What is a PID controller?
                                  • How do I tune one correctly?

                                  • How do I determine my sampling rate?

                                  • How do I implement a PID controller?
                                    • What is a multiply-accumulate operation?
                                      • How do I tell the software to do one?








                          The order you answer the questions is up to you, but the point is to decompose the questions until they are bite-sized enough for you to understand, then to combine the answers back into the big picture. If you don't have enough background knowledge to answer yet, either dig deeper until you do, or get the general idea and make a note to come back to it later.




                          share|improve this answer
























                            up vote
                            3
                            down vote













                            The trick to not getting overwhelmed is to not try to learn everything at once. Start with what you know and slowly build on it. Write down questions in deeper and deeper detail. Keep notes so you can explore details without risking losing the big picture.



                            For myself, knowing almost nothing about mechatronics, I would start something like this:




                            • Web search says it deals a lot with actuators
                              • What specific actuators does our company use?

                              • What do I need to know in order not to hurt myself with an actuator, keep it from catching fire, etc.?

                              • Who's the best person to answer my questions about actuators?

                              • Where is the written documentation?

                              • Where is the code?
                                • How do I write the "hello, world" of actuators?

                                • How does the code actually talk to the hardware?
                                  • What's a CAN bus?


                                • How does the code enforce real time constraints?

                                • How does the code deal with sensor noise, manufacturing tolerances, etc.?
                                  • What is a PID controller?
                                    • How do I tune one correctly?

                                    • How do I determine my sampling rate?

                                    • How do I implement a PID controller?
                                      • What is a multiply-accumulate operation?
                                        • How do I tell the software to do one?








                            The order you answer the questions is up to you, but the point is to decompose the questions until they are bite-sized enough for you to understand, then to combine the answers back into the big picture. If you don't have enough background knowledge to answer yet, either dig deeper until you do, or get the general idea and make a note to come back to it later.




                            share|improve this answer






















                              up vote
                              3
                              down vote










                              up vote
                              3
                              down vote









                              The trick to not getting overwhelmed is to not try to learn everything at once. Start with what you know and slowly build on it. Write down questions in deeper and deeper detail. Keep notes so you can explore details without risking losing the big picture.



                              For myself, knowing almost nothing about mechatronics, I would start something like this:




                              • Web search says it deals a lot with actuators
                                • What specific actuators does our company use?

                                • What do I need to know in order not to hurt myself with an actuator, keep it from catching fire, etc.?

                                • Who's the best person to answer my questions about actuators?

                                • Where is the written documentation?

                                • Where is the code?
                                  • How do I write the "hello, world" of actuators?

                                  • How does the code actually talk to the hardware?
                                    • What's a CAN bus?


                                  • How does the code enforce real time constraints?

                                  • How does the code deal with sensor noise, manufacturing tolerances, etc.?
                                    • What is a PID controller?
                                      • How do I tune one correctly?

                                      • How do I determine my sampling rate?

                                      • How do I implement a PID controller?
                                        • What is a multiply-accumulate operation?
                                          • How do I tell the software to do one?








                              The order you answer the questions is up to you, but the point is to decompose the questions until they are bite-sized enough for you to understand, then to combine the answers back into the big picture. If you don't have enough background knowledge to answer yet, either dig deeper until you do, or get the general idea and make a note to come back to it later.




                              share|improve this answer












                              The trick to not getting overwhelmed is to not try to learn everything at once. Start with what you know and slowly build on it. Write down questions in deeper and deeper detail. Keep notes so you can explore details without risking losing the big picture.



                              For myself, knowing almost nothing about mechatronics, I would start something like this:




                              • Web search says it deals a lot with actuators
                                • What specific actuators does our company use?

                                • What do I need to know in order not to hurt myself with an actuator, keep it from catching fire, etc.?

                                • Who's the best person to answer my questions about actuators?

                                • Where is the written documentation?

                                • Where is the code?
                                  • How do I write the "hello, world" of actuators?

                                  • How does the code actually talk to the hardware?
                                    • What's a CAN bus?


                                  • How does the code enforce real time constraints?

                                  • How does the code deal with sensor noise, manufacturing tolerances, etc.?
                                    • What is a PID controller?
                                      • How do I tune one correctly?

                                      • How do I determine my sampling rate?

                                      • How do I implement a PID controller?
                                        • What is a multiply-accumulate operation?
                                          • How do I tell the software to do one?








                              The order you answer the questions is up to you, but the point is to decompose the questions until they are bite-sized enough for you to understand, then to combine the answers back into the big picture. If you don't have enough background knowledge to answer yet, either dig deeper until you do, or get the general idea and make a note to come back to it later.





                              share|improve this answer












                              share|improve this answer



                              share|improve this answer










                              answered Aug 29 '12 at 18:10









                              Karl Bielefeldt

                              10.5k31830




                              10.5k31830




















                                  up vote
                                  2
                                  down vote













                                  As my career has continued, I've enjoyed being able to mix work I know how to do with trying new things. For example, I find that testing is often an easier place to start than adding a new feature, because in testing something, I get to learn how it works. So I'll volunteer to do very guided tests, so I can learn and yet contribute. Then, where I can, I'll offer to optimize things that are problem domain independant, for example, automating test scripts.



                                  Also - rather than irritate myself and those around me by asking questions constantly, I'll write myself a question list as I read. Then I can prioritize and ask a bunch of questions at once. I make up goals like finding 10 good questions, and then getting answers - so I can feel sucessful, even while learning.



                                  Also - I mark sucess as the progressive difficulty of answering my questions - I like to know I can move from the obvious quetsions that are easy to answer to ones that take some thought and time to explain, so I can know I'm getting deeper into the area. Looking for signs that my questions are thoughtful and intelligent motivates me because it tells me that I'm starting to pick up on the nuances of the work.






                                  share|improve this answer
























                                    up vote
                                    2
                                    down vote













                                    As my career has continued, I've enjoyed being able to mix work I know how to do with trying new things. For example, I find that testing is often an easier place to start than adding a new feature, because in testing something, I get to learn how it works. So I'll volunteer to do very guided tests, so I can learn and yet contribute. Then, where I can, I'll offer to optimize things that are problem domain independant, for example, automating test scripts.



                                    Also - rather than irritate myself and those around me by asking questions constantly, I'll write myself a question list as I read. Then I can prioritize and ask a bunch of questions at once. I make up goals like finding 10 good questions, and then getting answers - so I can feel sucessful, even while learning.



                                    Also - I mark sucess as the progressive difficulty of answering my questions - I like to know I can move from the obvious quetsions that are easy to answer to ones that take some thought and time to explain, so I can know I'm getting deeper into the area. Looking for signs that my questions are thoughtful and intelligent motivates me because it tells me that I'm starting to pick up on the nuances of the work.






                                    share|improve this answer






















                                      up vote
                                      2
                                      down vote










                                      up vote
                                      2
                                      down vote









                                      As my career has continued, I've enjoyed being able to mix work I know how to do with trying new things. For example, I find that testing is often an easier place to start than adding a new feature, because in testing something, I get to learn how it works. So I'll volunteer to do very guided tests, so I can learn and yet contribute. Then, where I can, I'll offer to optimize things that are problem domain independant, for example, automating test scripts.



                                      Also - rather than irritate myself and those around me by asking questions constantly, I'll write myself a question list as I read. Then I can prioritize and ask a bunch of questions at once. I make up goals like finding 10 good questions, and then getting answers - so I can feel sucessful, even while learning.



                                      Also - I mark sucess as the progressive difficulty of answering my questions - I like to know I can move from the obvious quetsions that are easy to answer to ones that take some thought and time to explain, so I can know I'm getting deeper into the area. Looking for signs that my questions are thoughtful and intelligent motivates me because it tells me that I'm starting to pick up on the nuances of the work.






                                      share|improve this answer












                                      As my career has continued, I've enjoyed being able to mix work I know how to do with trying new things. For example, I find that testing is often an easier place to start than adding a new feature, because in testing something, I get to learn how it works. So I'll volunteer to do very guided tests, so I can learn and yet contribute. Then, where I can, I'll offer to optimize things that are problem domain independant, for example, automating test scripts.



                                      Also - rather than irritate myself and those around me by asking questions constantly, I'll write myself a question list as I read. Then I can prioritize and ask a bunch of questions at once. I make up goals like finding 10 good questions, and then getting answers - so I can feel sucessful, even while learning.



                                      Also - I mark sucess as the progressive difficulty of answering my questions - I like to know I can move from the obvious quetsions that are easy to answer to ones that take some thought and time to explain, so I can know I'm getting deeper into the area. Looking for signs that my questions are thoughtful and intelligent motivates me because it tells me that I'm starting to pick up on the nuances of the work.







                                      share|improve this answer












                                      share|improve this answer



                                      share|improve this answer










                                      answered Aug 29 '12 at 20:48









                                      bethlakshmi

                                      70.4k4136277




                                      70.4k4136277






















                                           

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