Articles

Affichage des articles du août, 2019
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Seventh weeks - 08/12- 08/16/2019 This week we had a meeting on monday and we discussed about the work of the new students and their program. In this topic, the monday meeting have been moved to wednesday, according to the first day of SJSU students.  Overall the two main topics this week are the RFI questions and Jacques-Hariel's design on small scale podcar integrating sensors.  Jacques-Hariel and David (Mapapa) work on the small scale approched by Bill James on design and control system. Currently the principal sensors and actuators we are working to integrate are  : -Pixycam : Recognize shapes and colors  -Ultrasonic : This one has already been used on the 1/12th scale podcar to detect any other podcars on the track.  -Accelerometer : Fixed inside the podcar, it measure the acceleration in 3 principal axis and then allow to determine the position of the podcar in space.  -Tof (Time of Flight) : Also used to detect obstacles -Servo : Used to rotate
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Fifth and sixth weeks - 07/29- 08/09/2019 Last week (07/29 - 08/04) was a really interesting working time. We had the visite of Bill James from Oklahoma, funder of JPods and he has brought with him some gears. Electronic components, lazercutted parts for the track, a 3D printed podcart and his softweres. Overall, the most important thing was his enthusiam and knowlodge about PRT system and our commun (the whole team and him) desire to see this built. A long this week, Ron, Bill, Ethan, Thomas, Husain and Jacques worked on JPods small scale track to get it operating. We met many issues on the assembly and needed to modify some parts. We figured out together how to resolve that and after some days, we came up with the track which still need some improvement but works fair enough as reference for improvement.  Bill ajusting the track The track  The switching area Beside the work in the design center, we talked and worked on the business aspect of all of this.