Course development

 The benefits with recorded lectures are now presented at the beginning of the course. Those students who want to will be able to look at recorded lectures before the scheduled lectures.  The length of the examination has been reduced to the previous length.  We have introduced a short lecture as a preparation of the exam, pointing at aspects, which we have seen have been missed out in previous exams in this course. (The students doing the re-examination were offered a similar lecture/discussion as a preparation for the re-examination, all students passed the re-examination and two students increased their grades to A).  At the beginning of the course, the students are now asked to inform as soon as possible if there are difficulties in finding a suitable project work, in order to avoid unnecessary stress at the end of the period.  The instructions for the measurement lab has been improved and describe how to measure in more detail.  To reduce the students workload during the first weeks, information has been added about the course literature. The schedule should not be interpreted as detailed instructions requiring students to read everything the first weeks.