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AutoDrink, week 46-48
In theese two weeks we mounted the construction and the pumps. It is almost ready. To mount the pumps to the construction, we used velcrotape. We calibrated the pumps so we have exact time for each unit drink. All the powercables and singnalcables were installed and signalcables soldered to the motors. The rest of the…
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Shallow Blue Week 47
Helge Sondre Ulberg, Oriana Presacan. We have been working on the candidate list for the chess pieces. Where we are supposed to detect something on the board, and to then later be able to classify each object. Using a T shape algorithm to find the width and height of each object. and then to know…
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Week 47 Group 6
Computer/Machine: We are at a bit of a standstill, since we’re now waiting to get to test the code if it works on the tank itself, until machine and electro finishes the base of the tank. We had a couple of issues with aligning the wheels on the tank, so the machine guys had to…
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Week 46 Group 6
Computer:This week we have finished up creating the automating driving of the tank, where it will follow a path that we set with tape, and it will drive along that path and adjust itself accordingly. video With our first intention was making it with raspberry pi and then having an app that is made and…
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Group 4: ASD – Sprint 13
Date: 14.11.2019 – 21.11.2019 The tale of this sprint is one mixed with both tragedy and victory. Tragedy because several components died, yet triumphant as several small goals were achieved. First of all, we got a hold of the PWM board we need to simulate the controller inputs on the flight controller. It involved a…
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Group 4: ASD – Sprint 12
Date: 07.11.2019 – 14.11.2019 This week we found a hacky solution to our lack-of-API problem: there is a library for the Raspberry Pi out there which will simulate inputs to our flight controller. What this means is that we should be able to use that library in order to control our drone, salvaging the autonomous…
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Group 4: ASD – Sprint 11
Date: 31.10.2019 – 07.11.2019 While waiting for the Raspberry Pi 4 to arrive, we started setting up a Raspberry Pi 3B+ board that we had laying around from before. We flashed it with an operating system and installed all dependencies for the system. We hit a snag when we found out that there was no…
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Haptix week 47
Petter: Because of my issues with the input system I went and talked to Steven about possible solutions, he ended up giving me new ideas and perspectives. I ended up redoing the cube completely because of this and after 3 days compared to four weeks of work, I have a working prototype, which is frankly better in all ways compared to the old one. For a rough outline on how my thought process went: First, Steven and I categorised the options: …
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Group 02 – Project Report – Week 12
Integration This week, similarly to the week before, the entire group has worked together to integrate the various subsystems into a single system. The electro students have made progress on the wiring of the system, having begun soldering connections to the various components, the mechanical student have been printing parts on-demand as the other disciplines need them…
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Project Fetch Group 1 – Week 12 7.11 – 14.11
During the last week we came to the realization that each raspi can only support one camera unit. There was a solution for how to enable both multiplexers on the pi to support cameras but that would require us to do a lot of low level hacking. So we decided to go with the easier…