[356-381] I’m also working on my junior project. In this class, there’s four sub teams now. There’s the printheads, so they’re in charge of mixing sulfur and sand into a 3D printable material, so highly chemistry related. I am not on that team. And then the fine positioning system, which is in charge of what you would think of when you see a 3D printer, it’s the three axes that move the printhead. And then another team is in charge of the course positioning system. We don’t know if it will be four wheels, but four wheeled structure that the printhead will then be on. The printhead can travel across the bar at the top, and basically, it just drives. And then another team is in charge of the GPS locationing system, because we need to know where we are within the world plane.
So I’m on the spine positioning system, so I’m in charge of the three axes that this printhead is going to move in. And on my sub team, my specific role is the structural integrity. I’m in charge of belts, screws in the actual structure. thankfully for me, that makes it really easy to move online, because I can use SOLIDWORKS or Autodesk Inventor to model this. And they have built in stress and thermal testing and all of that stuff, so that’s really good. I’m not sure the other people are going to test their stuff. We’re still working on a way to integrate all of it, because there’s something called LTspice, which can model circuits. So, the electrical engineer on our sub team, he can model the circuits, but I’m not sure how we’re going to model communication between sub teams. So, fine positioning system communicating the pretense location with the course positioning system within the planet’s surface. So, that’s something we’re going to figure out when we get there.
[411-417] Overall, junior project is going well. We have Zoom meetings in place of our lecture meetings, which usually lasts 15 minutes. I meet with my sub team in a Zoom meeting on Wednesdays. And I meet with the full class and all the professors on Mondays to get a plan for that week and for all of the professors to be aware of what’s going on. And then throughout the week. It’s only week two but so far each person has been working on their own and then we’re communicating with the group meet or Zoom, if we have problems within our sub team and we need to communicate that.