Feb 10 2009
nearing the electronic finish line
The int1 electronics class is now well into the project phase of the course. This final stage is assessed by a combination of internal and external moderation of a project set by the SQA. In my first year of running the course, I opted for the alternative cycle lights project as it is the simpler option on offer.
We’re all at different stages of the project and there has been a steep learning curve, not least for myself. I’ve discovered the limitations of some equipment I had allocated for this course way back in June. This means my empty budget has had to find cash for a whole load of items necessary to complete the projects.
As those in front have moved from design to prototype to laying out on stripboard for soldering, I thought I would share some of the pictures we have taken over the past week to mark these milestones.
I like this course, the idea is sound even if I have issues with the way it has been implemented. Some of these problems may be resolved next year, although staffing within Physics may result in the course moving to the Technical dept. for a year or two. Recently, we’ve explored problem-solving techniques that are more advanced than simply checking for loose connections. I wonder how many of these pupils ever anticipated learning how to use an oscilloscope to measure the pulse frequency of a timer chip?
This is a skill that many in my Higher class have yet to master.
