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Hana’s Status Report for April 25
This past week I’ve made significant progress on the simulation front. I worked on getting the side view working given the inputs of handHeight, vertical angle, and vertical velocity. This allows the viewer to get a much better sense of how the object is moving in time. I was able Read more…
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Luca’s Status Update for April 25
I started the week by working with Dan to detect ball release using the gyroscope angular velocity y from the second IMU (on the finger). A throw is detected if this value is smaller or equal to -5. We determined this threshold through experimentation. We don’t want the threshold to Read more…
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Daniel’s Status Report for April 25
This week, I spent most of my time trying to record sample throw estimation data with a basic measurement setup and our existing simulation. I discovered that with successive trials, the IMUs began to report increasingly poor data. Thus, what would begin as clear parabolic data would eventually become something Read more…
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Team Status Report for April 25
This week, our team shifted it’s focus to gathering as much data as possible, making steady improvements, and putting together a presentation for Luca to deliver next week. Our device is functioning, but not without it’s hitches. Dan spent the majority of this week recording trial data and trying to Read more…
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Hana’s Status Update for April 18
This past week has been a bit of a challenge because I realized there were errors in my understanding of how the trajectory would be found given the inputs, and as a result, realized my calculations were all off. Therefore, I’ve had to pivot a bit and reanalyze my code. Read more…
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Luca’s Status Update for April 18
This past Thursday we had a simulation meeting in which Hana showed us what she had. Since, she was having trouble with calculating the predicted landing location of the ball, I took over the simulation. I was able to make a simulation with basic functionality. The simulation shows the Read more…
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Team Status Report for Apr 18
This past week, we’ve made some progress on our project and considered the ethical ramifications of our fail cases. We’ve been able to get a much more accurate 3D trajectory tracking mapping, however, we’ve come to realize that we may need more than one pre-throw to accurately show the motion Read more…
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Daniel’s Status Report for April 18
This week, I made a significant stride in binging the project closer to completion. My first task this week was to add in the second IMU from which we tell the release point. I was having trouble getting the AD0 pin to change the address of one of the IMUs, Read more…